diff --git a/package-lock.json b/package-lock.json
index 73c6c57d2..4f522e918 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,14 +14,14 @@
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@@ -56,8 +56,8 @@
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+        "co": "^4.6.0",
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@@ -130,7 +130,7 @@
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-        "num2fraction": "1.2.2",
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@@ -224,7 +224,7 @@
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@@ -289,7 +289,7 @@
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-        "preserve": "0.2.0",
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@@ -848,7 +848,7 @@
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@@ -856,7 +856,7 @@
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@@ -869,7 +869,7 @@
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@@ -882,8 +882,8 @@
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-        "chalk": "1.1.3",
-        "time-stamp": "1.1.0"
+        "chalk": "^1.1.1",
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@@ -891,7 +891,7 @@
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@@ -904,11 +904,11 @@
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-        "randomatic": "1.1.7",
-        "repeat-element": "1.1.2",
-        "repeat-string": "1.6.1"
+        "is-number": "^2.1.0",
+        "isobject": "^2.0.0",
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-        "micromatch": "2.3.11",
-        "resolve-dir": "0.1.1"
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-        "object.pick": "1.2.0",
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@@ -964,9 +964,9 @@
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-        "semver": "5.4.1",
-        "when": "3.7.8"
+        "graceful-fs": "^4.1.3",
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@@ -991,7 +991,7 @@
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@@ -1006,9 +1006,9 @@
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-        "combined-stream": "1.0.5",
-        "mime-types": "2.1.16"
+        "asynckit": "^0.4.0",
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@@ -1026,8 +1026,8 @@
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+        "es6-promise": "^2.0.0",
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@@ -1041,8 +1041,8 @@
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-        "node-pre-gyp": "0.6.39"
+        "nan": "^2.3.0",
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@@ -1055,8 +1055,8 @@
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-            "json-stable-stringify": "1.0.1"
+            "co": "^4.6.0",
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@@ -1073,8 +1073,8 @@
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+            "delegates": "^1.0.0",
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@@ -1111,28 +1111,28 @@
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           "bundled": true,
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           "bundled": true,
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@@ -1158,7 +1158,7 @@
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@@ -1177,7 +1177,7 @@
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+            "boom": "2.x.x"
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@@ -1185,7 +1185,7 @@
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@@ -1227,7 +1227,7 @@
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@@ -1249,9 +1249,9 @@
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-            "mime-types": "2.1.15"
+            "asynckit": "^0.4.0",
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@@ -1262,10 +1262,10 @@
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-            "rimraf": "2.6.1"
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@@ -1273,9 +1273,9 @@
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-            "inherits": "2.0.3",
-            "minimatch": "3.0.4"
+            "fstream": "^1.0.0",
+            "inherits": "2",
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@@ -1283,14 +1283,14 @@
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+            "aproba": "^1.0.3",
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+            "object-assign": "^4.1.0",
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@@ -1298,7 +1298,7 @@
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@@ -1312,12 +1312,12 @@
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-            "once": "1.4.0",
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+            "fs.realpath": "^1.0.0",
+            "inflight": "^1.0.4",
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+            "minimatch": "^3.0.4",
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@@ -1334,8 +1334,8 @@
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@@ -1347,10 +1347,10 @@
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-            "cryptiles": "2.0.5",
-            "hoek": "2.16.3",
-            "sntp": "1.0.9"
+            "boom": "2.x.x",
+            "cryptiles": "2.x.x",
+            "hoek": "2.x.x",
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@@ -1362,17 +1362,17 @@
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-            "jsprim": "1.4.0",
-            "sshpk": "1.13.0"
+            "assert-plus": "^0.2.0",
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-            "once": "1.4.0",
-            "wrappy": "1.0.2"
+            "once": "^1.3.0",
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@@ -1388,7 +1388,7 @@
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@@ -1410,7 +1410,7 @@
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@@ -1428,7 +1428,7 @@
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           "optional": true,
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@@ -1467,14 +1467,14 @@
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+            "mime-db": "~1.27.0"
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           "bundled": true,
           "requires": {
-            "brace-expansion": "1.1.7"
+            "brace-expansion": "^1.1.7"
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@@ -1498,17 +1498,17 @@
           "bundled": true,
           "optional": true,
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-            "nopt": "4.0.1",
-            "npmlog": "4.1.0",
-            "rc": "1.2.1",
+            "mkdirp": "^0.5.1",
+            "nopt": "^4.0.1",
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-            "semver": "5.3.0",
-            "tar": "2.2.1",
-            "tar-pack": "3.4.0"
+            "rimraf": "^2.6.1",
+            "semver": "^5.3.0",
+            "tar": "^2.2.1",
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@@ -1516,8 +1516,8 @@
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-            "abbrev": "1.1.0",
-            "osenv": "0.1.4"
+            "abbrev": "1",
+            "osenv": "^0.1.4"
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@@ -1525,10 +1525,10 @@
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-            "console-control-strings": "1.1.0",
-            "gauge": "2.7.4",
-            "set-blocking": "2.0.0"
+            "are-we-there-yet": "~1.1.2",
+            "console-control-strings": "~1.1.0",
+            "gauge": "~2.7.3",
+            "set-blocking": "~2.0.0"
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@@ -1549,7 +1549,7 @@
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+            "wrappy": "1"
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@@ -1567,8 +1567,8 @@
           "bundled": true,
           "optional": true,
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-            "os-tmpdir": "1.0.2"
+            "os-homedir": "^1.0.0",
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@@ -1599,10 +1599,10 @@
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-            "minimist": "1.2.0",
-            "strip-json-comments": "2.0.1"
+            "deep-extend": "~0.4.0",
+            "ini": "~1.3.0",
+            "minimist": "^1.2.0",
+            "strip-json-comments": "~2.0.1"
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@@ -1616,13 +1616,13 @@
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+            "buffer-shims": "~1.0.0",
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+            "inherits": "~2.0.1",
+            "isarray": "~1.0.0",
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@@ -1630,35 +1630,35 @@
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-            "stringstream": "0.0.5",
-            "tough-cookie": "2.3.2",
-            "tunnel-agent": "0.6.0",
-            "uuid": "3.0.1"
+            "aws-sign2": "~0.6.0",
+            "aws4": "^1.2.1",
+            "caseless": "~0.12.0",
+            "combined-stream": "~1.0.5",
+            "extend": "~3.0.0",
+            "forever-agent": "~0.6.1",
+            "form-data": "~2.1.1",
+            "har-validator": "~4.2.1",
+            "hawk": "~3.1.3",
+            "http-signature": "~1.1.0",
+            "is-typedarray": "~1.0.0",
+            "isstream": "~0.1.2",
+            "json-stringify-safe": "~5.0.1",
+            "mime-types": "~2.1.7",
+            "oauth-sign": "~0.8.1",
+            "performance-now": "^0.2.0",
+            "qs": "~6.4.0",
+            "safe-buffer": "^5.0.1",
+            "stringstream": "~0.0.4",
+            "tough-cookie": "~2.3.0",
+            "tunnel-agent": "^0.6.0",
+            "uuid": "^3.0.0"
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           "bundled": true,
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+            "glob": "^7.0.5"
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@@ -1684,7 +1684,7 @@
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+            "hoek": "2.x.x"
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@@ -1692,15 +1692,15 @@
           "bundled": true,
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-            "jodid25519": "1.0.2",
-            "jsbn": "0.1.1",
-            "tweetnacl": "0.14.5"
+            "asn1": "~0.2.3",
+            "assert-plus": "^1.0.0",
+            "bcrypt-pbkdf": "^1.0.0",
+            "dashdash": "^1.12.0",
+            "ecc-jsbn": "~0.1.1",
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@@ -3597,28 +3597,28 @@
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-        "buffer": "4.9.1",
-        "console-browserify": "1.1.0",
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-        "domain-browser": "1.1.7",
-        "events": "1.1.1",
-        "http-browserify": "1.7.0",
+        "crypto-browserify": "~3.2.6",
+        "domain-browser": "^1.1.1",
+        "events": "^1.0.0",
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-        "os-browserify": "0.1.2",
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-        "punycode": "1.4.1",
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-        "stream-browserify": "1.0.0",
-        "string_decoder": "0.10.31",
-        "timers-browserify": "1.4.2",
+        "process": "^0.11.0",
+        "punycode": "^1.2.4",
+        "querystring-es3": "~0.2.0",
+        "readable-stream": "^1.1.13",
+        "stream-browserify": "^1.0.0",
+        "string_decoder": "~0.10.25",
+        "timers-browserify": "^1.0.1",
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-        "url": "0.10.3",
-        "util": "0.10.3",
+        "url": "~0.10.1",
+        "util": "~0.10.3",
         "vm-browserify": "0.0.4"
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@@ -3627,7 +3627,7 @@
       "resolved": "https://registry.npmjs.org/node.extend/-/node.extend-1.1.6.tgz",
       "integrity": "sha1-p7iCyC1sk6SGOlUEvV3o7IYli5Y=",
       "requires": {
-        "is": "3.2.1"
+        "is": "^3.1.0"
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@@ -3635,7 +3635,7 @@
       "resolved": "https://registry.npmjs.org/normalize-path/-/normalize-path-2.1.1.tgz",
       "integrity": "sha1-GrKLVW4Zg2Oowab35vogE3/mrtk=",
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-        "remove-trailing-separator": "1.0.2"
+        "remove-trailing-separator": "^1.0.1"
       }
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     "npm": {
@@ -3643,133 +3643,133 @@
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+        "lockfile": "^1.0.4",
+        "lodash._baseindexof": "*",
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+        "lodash._bindcallback": "*",
+        "lodash._cacheindexof": "*",
+        "lodash._createcache": "*",
+        "lodash._getnative": "*",
+        "lodash.clonedeep": "~4.5.0",
+        "lodash.restparam": "*",
+        "lodash.union": "~4.6.0",
+        "lodash.uniq": "~4.5.0",
+        "lodash.without": "~4.4.0",
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+        "mkdirp": "~0.5.1",
+        "move-concurrently": "^1.0.1",
+        "node-gyp": "^3.6.2",
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+        "normalize-package-data": "~2.4.0",
+        "npm-audit-report": "^1.0.8",
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+        "npm-install-checks": "~3.0.0",
+        "npm-lifecycle": "^2.0.1",
+        "npm-package-arg": "^6.1.0",
+        "npm-packlist": "~1.1.10",
+        "npm-pick-manifest": "^2.1.0",
+        "npm-profile": "^3.0.1",
+        "npm-registry-client": "^8.5.1",
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+        "npmlog": "~4.1.2",
+        "once": "~1.4.0",
+        "opener": "~1.4.3",
+        "osenv": "^0.1.5",
+        "pacote": "^8.1.1",
+        "path-is-inside": "~1.0.2",
+        "promise-inflight": "~1.0.1",
+        "qrcode-terminal": "^0.12.0",
+        "query-string": "^6.1.0",
+        "qw": "~1.0.1",
+        "read": "~1.0.7",
+        "read-cmd-shim": "~1.0.1",
+        "read-installed": "~4.0.3",
+        "read-package-json": "^2.0.13",
+        "read-package-tree": "^5.2.1",
+        "readable-stream": "^2.3.6",
+        "readdir-scoped-modules": "*",
+        "request": "^2.85.0",
+        "retry": "^0.12.0",
+        "rimraf": "~2.6.2",
+        "safe-buffer": "^5.1.2",
+        "semver": "^5.5.0",
+        "sha": "~2.0.1",
+        "slide": "~1.1.6",
+        "sorted-object": "~2.0.1",
+        "sorted-union-stream": "~2.1.3",
+        "ssri": "^6.0.0",
+        "strip-ansi": "~4.0.0",
+        "tar": "^4.4.2",
+        "text-table": "~0.2.0",
+        "tiny-relative-date": "^1.3.0",
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-        "umask": "1.1.0",
-        "unique-filename": "1.1.0",
-        "unpipe": "1.0.0",
-        "update-notifier": "2.5.0",
-        "uuid": "3.2.1",
-        "validate-npm-package-license": "3.0.3",
-        "validate-npm-package-name": "3.0.0",
-        "which": "1.3.0",
-        "worker-farm": "1.6.0",
-        "wrappy": "1.0.2",
-        "write-file-atomic": "2.3.0"
+        "umask": "~1.1.0",
+        "unique-filename": "~1.1.0",
+        "unpipe": "~1.0.0",
+        "update-notifier": "^2.5.0",
+        "uuid": "^3.2.1",
+        "validate-npm-package-license": "^3.0.3",
+        "validate-npm-package-name": "~3.0.0",
+        "which": "~1.3.0",
+        "worker-farm": "^1.6.0",
+        "wrappy": "~1.0.2",
+        "write-file-atomic": "^2.3.0"
       },
       "dependencies": {
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           "version": "1.3.2",
           "bundled": true,
           "requires": {
-            "jsonparse": "1.3.1",
-            "through": "2.3.8"
+            "jsonparse": "^1.2.0",
+            "through": ">=2.2.7 <3"
           },
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@@ -3810,11 +3810,11 @@
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           "bundled": true,
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-            "bluebird": "3.5.1",
-            "cmd-shim": "2.0.2",
-            "gentle-fs": "2.0.1",
-            "graceful-fs": "4.1.11",
-            "write-file-atomic": "2.3.0"
+            "bluebird": "^3.5.0",
+            "cmd-shim": "^2.0.2",
+            "gentle-fs": "^2.0.0",
+            "graceful-fs": "^4.1.11",
+            "write-file-atomic": "^2.3.0"
           }
         },
         "bluebird": {
@@ -3829,20 +3829,20 @@
           "version": "11.0.1",
           "bundled": true,
           "requires": {
-            "bluebird": "3.5.1",
-            "chownr": "1.0.1",
-            "figgy-pudding": "3.1.0",
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-            "graceful-fs": "4.1.11",
-            "lru-cache": "4.1.2",
-            "mississippi": "3.0.0",
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-            "move-concurrently": "1.0.1",
-            "promise-inflight": "1.0.1",
-            "rimraf": "2.6.2",
-            "ssri": "6.0.0",
-            "unique-filename": "1.1.0",
-            "y18n": "4.0.0"
+            "bluebird": "^3.5.1",
+            "chownr": "^1.0.1",
+            "figgy-pudding": "^3.1.0",
+            "glob": "^7.1.2",
+            "graceful-fs": "^4.1.11",
+            "lru-cache": "^4.1.2",
+            "mississippi": "^3.0.0",
+            "mkdirp": "^0.5.1",
+            "move-concurrently": "^1.0.1",
+            "promise-inflight": "^1.0.1",
+            "rimraf": "^2.6.2",
+            "ssri": "^6.0.0",
+            "unique-filename": "^1.1.0",
+            "y18n": "^4.0.0"
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@@ -3863,16 +3863,16 @@
           "version": "3.1.2",
           "bundled": true,
           "requires": {
-            "string-width": "2.1.1",
-            "strip-ansi": "3.0.1"
+            "string-width": "^2.0.0",
+            "strip-ansi": "^3.0.1"
           },
           "dependencies": {
             "string-width": {
               "version": "2.1.1",
               "bundled": true,
               "requires": {
-                "is-fullwidth-code-point": "2.0.0",
-                "strip-ansi": "4.0.0"
+                "is-fullwidth-code-point": "^2.0.0",
+                "strip-ansi": "^4.0.0"
               },
               "dependencies": {
                 "is-fullwidth-code-point": {
@@ -3883,7 +3883,7 @@
                   "version": "4.0.0",
                   "bundled": true,
                   "requires": {
-                    "ansi-regex": "3.0.0"
+                    "ansi-regex": "^3.0.0"
                   }
                 }
               }
@@ -3892,7 +3892,7 @@
               "version": "3.0.1",
               "bundled": true,
               "requires": {
-                "ansi-regex": "2.1.1"
+                "ansi-regex": "^2.0.0"
               },
               "dependencies": {
                 "ansi-regex": {
@@ -3907,9 +3907,9 @@
           "version": "0.2.0",
           "bundled": true,
           "requires": {
-            "colors": "1.1.2",
-            "lodash": "3.10.1",
-            "string-width": "1.0.2"
+            "colors": "^1.1.2",
+            "lodash": "^3.10.1",
+            "string-width": "^1.0.1"
           },
           "dependencies": {
             "colors": {
@@ -3925,9 +3925,9 @@
               "version": "1.0.2",
               "bundled": true,
               "requires": {
-                "code-point-at": "1.1.0",
-                "is-fullwidth-code-point": "1.0.0",
-                "strip-ansi": "3.0.1"
+                "code-point-at": "^1.0.0",
+                "is-fullwidth-code-point": "^1.0.0",
+                "strip-ansi": "^3.0.0"
               },
               "dependencies": {
                 "code-point-at": {
@@ -3938,7 +3938,7 @@
                   "version": "1.0.0",
                   "bundled": true,
                   "requires": {
-                    "number-is-nan": "1.0.1"
+                    "number-is-nan": "^1.0.0"
                   },
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                     "number-is-nan": {
@@ -3951,7 +3951,7 @@
                   "version": "3.0.1",
                   "bundled": true,
                   "requires": {
-                    "ansi-regex": "2.1.1"
+                    "ansi-regex": "^2.0.0"
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                     "ansi-regex": {
@@ -3968,23 +3968,23 @@
           "version": "2.0.2",
           "bundled": true,
           "requires": {
-            "graceful-fs": "4.1.11",
-            "mkdirp": "0.5.1"
+            "graceful-fs": "^4.1.2",
+            "mkdirp": "~0.5.0"
           }
         },
         "columnify": {
           "version": "1.5.4",
           "bundled": true,
           "requires": {
-            "strip-ansi": "3.0.1",
-            "wcwidth": "1.0.1"
+            "strip-ansi": "^3.0.0",
+            "wcwidth": "^1.0.0"
           },
           "dependencies": {
             "strip-ansi": {
               "version": "3.0.1",
               "bundled": true,
               "requires": {
-                "ansi-regex": "2.1.1"
+                "ansi-regex": "^2.0.0"
               },
               "dependencies": {
                 "ansi-regex": {
@@ -3997,14 +3997,14 @@
               "version": "1.0.1",
               "bundled": true,
               "requires": {
-                "defaults": "1.0.3"
+                "defaults": "^1.0.3"
               },
               "dependencies": {
                 "defaults": {
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                   "bundled": true,
                   "requires": {
-                    "clone": "1.0.2"
+                    "clone": "^1.0.2"
                   },
                   "dependencies": {
                     "clone": {
@@ -4021,8 +4021,8 @@
           "version": "1.1.11",
           "bundled": true,
           "requires": {
-            "ini": "1.3.5",
-            "proto-list": "1.2.4"
+            "ini": "^1.3.4",
+            "proto-list": "~1.2.1"
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@@ -4047,8 +4047,8 @@
           "version": "1.0.3",
           "bundled": true,
           "requires": {
-            "asap": "2.0.5",
-            "wrappy": "1.0.2"
+            "asap": "^2.0.0",
+            "wrappy": "1"
           },
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@@ -4073,19 +4073,19 @@
           "version": "1.2.10",
           "bundled": true,
           "requires": {
-            "graceful-fs": "4.1.11",
-            "path-is-inside": "1.0.2",
-            "rimraf": "2.6.2"
+            "graceful-fs": "^4.1.2",
+            "path-is-inside": "^1.0.1",
+            "rimraf": "^2.5.2"
           }
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         "fs-write-stream-atomic": {
           "version": "1.0.10",
           "bundled": true,
           "requires": {
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-            "iferr": "0.1.5",
-            "imurmurhash": "0.1.4",
-            "readable-stream": "2.3.6"
+            "graceful-fs": "^4.1.2",
+            "iferr": "^0.1.5",
+            "imurmurhash": "^0.1.4",
+            "readable-stream": "1 || 2"
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@@ -4098,14 +4098,14 @@
           "version": "2.0.1",
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-            "fs-vacuum": "1.2.10",
-            "graceful-fs": "4.1.11",
-            "iferr": "0.1.5",
-            "mkdirp": "0.5.1",
-            "path-is-inside": "1.0.2",
-            "read-cmd-shim": "1.0.1",
-            "slide": "1.1.6"
+            "aproba": "^1.1.2",
+            "fs-vacuum": "^1.2.10",
+            "graceful-fs": "^4.1.11",
+            "iferr": "^0.1.5",
+            "mkdirp": "^0.5.1",
+            "path-is-inside": "^1.0.2",
+            "read-cmd-shim": "^1.0.1",
+            "slide": "^1.1.6"
           },
           "dependencies": {
             "iferr": {
@@ -4118,12 +4118,12 @@
           "version": "7.1.2",
           "bundled": true,
           "requires": {
-            "fs.realpath": "1.0.0",
-            "inflight": "1.0.6",
-            "inherits": "2.0.3",
-            "minimatch": "3.0.4",
-            "once": "1.4.0",
-            "path-is-absolute": "1.0.1"
+            "fs.realpath": "^1.0.0",
+            "inflight": "^1.0.4",
+            "inherits": "2",
+            "minimatch": "^3.0.4",
+            "once": "^1.3.0",
+            "path-is-absolute": "^1.0.0"
           },
           "dependencies": {
             "fs.realpath": {
@@ -4134,14 +4134,14 @@
               "version": "3.0.4",
               "bundled": true,
               "requires": {
-                "brace-expansion": "1.1.8"
+                "brace-expansion": "^1.1.7"
               },
               "dependencies": {
                 "brace-expansion": {
                   "version": "1.1.8",
                   "bundled": true,
                   "requires": {
-                    "balanced-match": "1.0.0",
+                    "balanced-match": "^1.0.0",
                     "concat-map": "0.0.1"
                   },
                   "dependencies": {
@@ -4187,8 +4187,8 @@
           "version": "1.0.6",
           "bundled": true,
           "requires": {
-            "once": "1.4.0",
-            "wrappy": "1.0.2"
+            "once": "^1.3.0",
+            "wrappy": "1"
           }
         },
         "inherits": {
@@ -4203,21 +4203,21 @@
           "version": "1.10.3",
           "bundled": true,
           "requires": {
-            "glob": "7.1.2",
-            "npm-package-arg": "6.1.0",
-            "promzard": "0.3.0",
-            "read": "1.0.7",
-            "read-package-json": "2.0.13",
-            "semver": "5.5.0",
-            "validate-npm-package-license": "3.0.3",
-            "validate-npm-package-name": "3.0.0"
+            "glob": "^7.1.1",
+            "npm-package-arg": "^4.0.0 || ^5.0.0 || ^6.0.0",
+            "promzard": "^0.3.0",
+            "read": "~1.0.1",
+            "read-package-json": "1 || 2",
+            "semver": "2.x || 3.x || 4 || 5",
+            "validate-npm-package-license": "^3.0.1",
+            "validate-npm-package-name": "^3.0.0"
           },
           "dependencies": {
             "promzard": {
               "version": "0.3.0",
               "bundled": true,
               "requires": {
-                "read": "1.0.7"
+                "read": "1"
               }
             }
           }
@@ -4226,14 +4226,14 @@
           "version": "2.0.5",
           "bundled": true,
           "requires": {
-            "cidr-regex": "2.0.8"
+            "cidr-regex": "^2.0.8"
           },
           "dependencies": {
             "cidr-regex": {
               "version": "2.0.8",
               "bundled": true,
               "requires": {
-                "ip-regex": "2.1.0"
+                "ip-regex": "^2.1.0"
               },
               "dependencies": {
                 "ip-regex": {
@@ -4256,19 +4256,19 @@
           "version": "1.6.2",
           "bundled": true,
           "requires": {
-            "bin-links": "1.1.2",
-            "bluebird": "3.5.1",
-            "find-npm-prefix": "1.0.2",
-            "graceful-fs": "4.1.11",
-            "lock-verify": "2.0.2",
-            "npm-lifecycle": "2.0.1",
-            "npm-logical-tree": "1.2.1",
-            "npm-package-arg": "6.1.0",
-            "pacote": "7.6.1",
-            "protoduck": "5.0.0",
-            "read-package-json": "2.0.13",
-            "rimraf": "2.6.2",
-            "worker-farm": "1.6.0"
+            "bin-links": "^1.1.0",
+            "bluebird": "^3.5.1",
+            "find-npm-prefix": "^1.0.2",
+            "graceful-fs": "^4.1.11",
+            "lock-verify": "^2.0.0",
+            "npm-lifecycle": "^2.0.0",
+            "npm-logical-tree": "^1.2.1",
+            "npm-package-arg": "^6.0.0",
+            "pacote": "^7.5.1",
+            "protoduck": "^5.0.0",
+            "read-package-json": "^2.0.12",
+            "rimraf": "^2.6.2",
+            "worker-farm": "^1.5.4"
           },
           "dependencies": {
             "npm-logical-tree": {
@@ -4279,75 +4279,75 @@
               "version": "7.6.1",
               "bundled": true,
               "requires": {
-                "bluebird": "3.5.1",
-                "cacache": "10.0.4",
-                "get-stream": "3.0.0",
-                "glob": "7.1.2",
-                "lru-cache": "4.1.2",
-                "make-fetch-happen": "2.6.0",
-                "minimatch": "3.0.4",
-                "mississippi": "3.0.0",
-                "mkdirp": "0.5.1",
-                "normalize-package-data": "2.4.0",
-                "npm-package-arg": "6.1.0",
-                "npm-packlist": "1.1.10",
-                "npm-pick-manifest": "2.1.0",
-                "osenv": "0.1.5",
-                "promise-inflight": "1.0.1",
-                "promise-retry": "1.1.1",
-                "protoduck": "5.0.0",
-                "rimraf": "2.6.2",
-                "safe-buffer": "5.1.2",
-                "semver": "5.5.0",
-                "ssri": "5.3.0",
-                "tar": "4.4.2",
-                "unique-filename": "1.1.0",
-                "which": "1.3.0"
+                "bluebird": "^3.5.1",
+                "cacache": "^10.0.4",
+                "get-stream": "^3.0.0",
+                "glob": "^7.1.2",
+                "lru-cache": "^4.1.1",
+                "make-fetch-happen": "^2.6.0",
+                "minimatch": "^3.0.4",
+                "mississippi": "^3.0.0",
+                "mkdirp": "^0.5.1",
+                "normalize-package-data": "^2.4.0",
+                "npm-package-arg": "^6.0.0",
+                "npm-packlist": "^1.1.10",
+                "npm-pick-manifest": "^2.1.0",
+                "osenv": "^0.1.5",
+                "promise-inflight": "^1.0.1",
+                "promise-retry": "^1.1.1",
+                "protoduck": "^5.0.0",
+                "rimraf": "^2.6.2",
+                "safe-buffer": "^5.1.1",
+                "semver": "^5.5.0",
+                "ssri": "^5.2.4",
+                "tar": "^4.4.0",
+                "unique-filename": "^1.1.0",
+                "which": "^1.3.0"
               },
               "dependencies": {
                 "cacache": {
                   "version": "10.0.4",
                   "bundled": true,
                   "requires": {
-                    "bluebird": "3.5.1",
-                    "chownr": "1.0.1",
-                    "glob": "7.1.2",
-                    "graceful-fs": "4.1.11",
-                    "lru-cache": "4.1.2",
-                    "mississippi": "2.0.0",
-                    "mkdirp": "0.5.1",
-                    "move-concurrently": "1.0.1",
-                    "promise-inflight": "1.0.1",
-                    "rimraf": "2.6.2",
-                    "ssri": "5.3.0",
-                    "unique-filename": "1.1.0",
-                    "y18n": "4.0.0"
+                    "bluebird": "^3.5.1",
+                    "chownr": "^1.0.1",
+                    "glob": "^7.1.2",
+                    "graceful-fs": "^4.1.11",
+                    "lru-cache": "^4.1.1",
+                    "mississippi": "^2.0.0",
+                    "mkdirp": "^0.5.1",
+                    "move-concurrently": "^1.0.1",
+                    "promise-inflight": "^1.0.1",
+                    "rimraf": "^2.6.2",
+                    "ssri": "^5.2.4",
+                    "unique-filename": "^1.1.0",
+                    "y18n": "^4.0.0"
                   },
                   "dependencies": {
                     "mississippi": {
                       "version": "2.0.0",
                       "bundled": true,
                       "requires": {
-                        "concat-stream": "1.6.2",
-                        "duplexify": "3.5.4",
-                        "end-of-stream": "1.4.1",
-                        "flush-write-stream": "1.0.3",
-                        "from2": "2.3.0",
-                        "parallel-transform": "1.1.0",
-                        "pump": "2.0.1",
-                        "pumpify": "1.4.0",
-                        "stream-each": "1.2.2",
-                        "through2": "2.0.3"
+                        "concat-stream": "^1.5.0",
+                        "duplexify": "^3.4.2",
+                        "end-of-stream": "^1.1.0",
+                        "flush-write-stream": "^1.0.0",
+                        "from2": "^2.1.0",
+                        "parallel-transform": "^1.1.0",
+                        "pump": "^2.0.1",
+                        "pumpify": "^1.3.3",
+                        "stream-each": "^1.1.0",
+                        "through2": "^2.0.0"
                       },
                       "dependencies": {
                         "concat-stream": {
                           "version": "1.6.2",
                           "bundled": true,
                           "requires": {
-                            "buffer-from": "1.0.0",
-                            "inherits": "2.0.3",
-                            "readable-stream": "2.3.6",
-                            "typedarray": "0.0.6"
+                            "buffer-from": "^1.0.0",
+                            "inherits": "^2.0.3",
+                            "readable-stream": "^2.2.2",
+                            "typedarray": "^0.0.6"
                           },
                           "dependencies": {
                             "buffer-from": {
@@ -4364,10 +4364,10 @@
                           "version": "3.5.4",
                           "bundled": true,
                           "requires": {
-                            "end-of-stream": "1.4.1",
-                            "inherits": "2.0.3",
-                            "readable-stream": "2.3.6",
-                            "stream-shift": "1.0.0"
+                            "end-of-stream": "^1.0.0",
+                            "inherits": "^2.0.1",
+                            "readable-stream": "^2.0.0",
+                            "stream-shift": "^1.0.0"
                           },
                           "dependencies": {
                             "stream-shift": {
@@ -4380,32 +4380,32 @@
                           "version": "1.4.1",
                           "bundled": true,
                           "requires": {
-                            "once": "1.4.0"
+                            "once": "^1.4.0"
                           }
                         },
                         "flush-write-stream": {
                           "version": "1.0.3",
                           "bundled": true,
                           "requires": {
-                            "inherits": "2.0.3",
-                            "readable-stream": "2.3.6"
+                            "inherits": "^2.0.1",
+                            "readable-stream": "^2.0.4"
                           }
                         },
                         "from2": {
                           "version": "2.3.0",
                           "bundled": true,
                           "requires": {
-                            "inherits": "2.0.3",
-                            "readable-stream": "2.3.6"
+                            "inherits": "^2.0.1",
+                            "readable-stream": "^2.0.0"
                           }
                         },
                         "parallel-transform": {
                           "version": "1.1.0",
                           "bundled": true,
                           "requires": {
-                            "cyclist": "0.2.2",
-                            "inherits": "2.0.3",
-                            "readable-stream": "2.3.6"
+                            "cyclist": "~0.2.2",
+                            "inherits": "^2.0.3",
+                            "readable-stream": "^2.1.5"
                           },
                           "dependencies": {
                             "cyclist": {
@@ -4418,25 +4418,25 @@
                           "version": "2.0.1",
                           "bundled": true,
                           "requires": {
-                            "end-of-stream": "1.4.1",
-                            "once": "1.4.0"
+                            "end-of-stream": "^1.1.0",
+                            "once": "^1.3.1"
                           }
                         },
                         "pumpify": {
                           "version": "1.4.0",
                           "bundled": true,
                           "requires": {
-                            "duplexify": "3.5.4",
-                            "inherits": "2.0.3",
-                            "pump": "2.0.1"
+                            "duplexify": "^3.5.3",
+                            "inherits": "^2.0.3",
+                            "pump": "^2.0.0"
                           }
                         },
                         "stream-each": {
                           "version": "1.2.2",
                           "bundled": true,
                           "requires": {
-                            "end-of-stream": "1.4.1",
-                            "stream-shift": "1.0.0"
+                            "end-of-stream": "^1.1.0",
+                            "stream-shift": "^1.0.0"
                           },
                           "dependencies": {
                             "stream-shift": {
@@ -4449,8 +4449,8 @@
                           "version": "2.0.3",
                           "bundled": true,
                           "requires": {
-                            "readable-stream": "2.3.6",
-                            "xtend": "4.0.1"
+                            "readable-stream": "^2.1.5",
+                            "xtend": "~4.0.1"
                           },
                           "dependencies": {
                             "xtend": {
@@ -4475,31 +4475,31 @@
                   "version": "2.6.0",
                   "bundled": true,
                   "requires": {
-                    "agentkeepalive": "3.4.1",
-                    "cacache": "10.0.4",
-                    "http-cache-semantics": "3.8.1",
-                    "http-proxy-agent": "2.1.0",
-                    "https-proxy-agent": "2.2.1",
-                    "lru-cache": "4.1.2",
-                    "mississippi": "1.3.1",
-                    "node-fetch-npm": "2.0.2",
-                    "promise-retry": "1.1.1",
-                    "socks-proxy-agent": "3.0.1",
-                    "ssri": "5.3.0"
+                    "agentkeepalive": "^3.3.0",
+                    "cacache": "^10.0.0",
+                    "http-cache-semantics": "^3.8.0",
+                    "http-proxy-agent": "^2.0.0",
+                    "https-proxy-agent": "^2.1.0",
+                    "lru-cache": "^4.1.1",
+                    "mississippi": "^1.2.0",
+                    "node-fetch-npm": "^2.0.2",
+                    "promise-retry": "^1.1.1",
+                    "socks-proxy-agent": "^3.0.1",
+                    "ssri": "^5.0.0"
                   },
                   "dependencies": {
                     "agentkeepalive": {
                       "version": "3.4.1",
                       "bundled": true,
                       "requires": {
-                        "humanize-ms": "1.2.1"
+                        "humanize-ms": "^1.2.1"
                       },
                       "dependencies": {
                         "humanize-ms": {
                           "version": "1.2.1",
                           "bundled": true,
                           "requires": {
-                            "ms": "2.1.1"
+                            "ms": "^2.0.0"
                           },
                           "dependencies": {
                             "ms": {
@@ -4518,7 +4518,7 @@
                       "version": "2.1.0",
                       "bundled": true,
                       "requires": {
-                        "agent-base": "4.2.0",
+                        "agent-base": "4",
                         "debug": "3.1.0"
                       },
                       "dependencies": {
@@ -4526,14 +4526,14 @@
                           "version": "4.2.0",
                           "bundled": true,
                           "requires": {
-                            "es6-promisify": "5.0.0"
+                            "es6-promisify": "^5.0.0"
                           },
                           "dependencies": {
                             "es6-promisify": {
                               "version": "5.0.0",
                               "bundled": true,
                               "requires": {
-                                "es6-promise": "4.2.4"
+                                "es6-promise": "^4.0.3"
                               },
                               "dependencies": {
                                 "es6-promise": {
@@ -4563,22 +4563,22 @@
                       "version": "2.2.1",
                       "bundled": true,
                       "requires": {
-                        "agent-base": "4.2.0",
-                        "debug": "3.1.0"
+                        "agent-base": "^4.1.0",
+                        "debug": "^3.1.0"
                       },
                       "dependencies": {
                         "agent-base": {
                           "version": "4.2.0",
                           "bundled": true,
                           "requires": {
-                            "es6-promisify": "5.0.0"
+                            "es6-promisify": "^5.0.0"
                           },
                           "dependencies": {
                             "es6-promisify": {
                               "version": "5.0.0",
                               "bundled": true,
                               "requires": {
-                                "es6-promise": "4.2.4"
+                                "es6-promise": "^4.0.3"
                               },
                               "dependencies": {
                                 "es6-promise": {
@@ -4608,26 +4608,26 @@
                       "version": "1.3.1",
                       "bundled": true,
                       "requires": {
-                        "concat-stream": "1.6.2",
-                        "duplexify": "3.5.4",
-                        "end-of-stream": "1.4.1",
-                        "flush-write-stream": "1.0.3",
-                        "from2": "2.3.0",
-                        "parallel-transform": "1.1.0",
-                        "pump": "1.0.3",
-                        "pumpify": "1.4.0",
-                        "stream-each": "1.2.2",
-                        "through2": "2.0.3"
+                        "concat-stream": "^1.5.0",
+                        "duplexify": "^3.4.2",
+                        "end-of-stream": "^1.1.0",
+                        "flush-write-stream": "^1.0.0",
+                        "from2": "^2.1.0",
+                        "parallel-transform": "^1.1.0",
+                        "pump": "^1.0.0",
+                        "pumpify": "^1.3.3",
+                        "stream-each": "^1.1.0",
+                        "through2": "^2.0.0"
                       },
                       "dependencies": {
                         "concat-stream": {
                           "version": "1.6.2",
                           "bundled": true,
                           "requires": {
-                            "buffer-from": "1.0.0",
-                            "inherits": "2.0.3",
-                            "readable-stream": "2.3.6",
-                            "typedarray": "0.0.6"
+                            "buffer-from": "^1.0.0",
+                            "inherits": "^2.0.3",
+                            "readable-stream": "^2.2.2",
+                            "typedarray": "^0.0.6"
                           },
                           "dependencies": {
                             "buffer-from": {
@@ -4644,10 +4644,10 @@
                           "version": "3.5.4",
                           "bundled": true,
                           "requires": {
-                            "end-of-stream": "1.4.1",
-                            "inherits": "2.0.3",
-                            "readable-stream": "2.3.6",
-                            "stream-shift": "1.0.0"
+                            "end-of-stream": "^1.0.0",
+                            "inherits": "^2.0.1",
+                            "readable-stream": "^2.0.0",
+                            "stream-shift": "^1.0.0"
                           },
                           "dependencies": {
                             "stream-shift": {
@@ -4660,32 +4660,32 @@
                           "version": "1.4.1",
                           "bundled": true,
                           "requires": {
-                            "once": "1.4.0"
+                            "once": "^1.4.0"
                           }
                         },
                         "flush-write-stream": {
                           "version": "1.0.3",
                           "bundled": true,
                           "requires": {
-                            "inherits": "2.0.3",
-                            "readable-stream": "2.3.6"
+                            "inherits": "^2.0.1",
+                            "readable-stream": "^2.0.4"
                           }
                         },
                         "from2": {
                           "version": "2.3.0",
                           "bundled": true,
                           "requires": {
-                            "inherits": "2.0.3",
-                            "readable-stream": "2.3.6"
+                            "inherits": "^2.0.1",
+                            "readable-stream": "^2.0.0"
                           }
                         },
                         "parallel-transform": {
                           "version": "1.1.0",
                           "bundled": true,
                           "requires": {
-                            "cyclist": "0.2.2",
-                            "inherits": "2.0.3",
-                            "readable-stream": "2.3.6"
+                            "cyclist": "~0.2.2",
+                            "inherits": "^2.0.3",
+                            "readable-stream": "^2.1.5"
                           },
                           "dependencies": {
                             "cyclist": {
@@ -4698,25 +4698,25 @@
                           "version": "1.0.3",
                           "bundled": true,
                           "requires": {
-                            "end-of-stream": "1.4.1",
-                            "once": "1.4.0"
+                            "end-of-stream": "^1.1.0",
+                            "once": "^1.3.1"
                           }
                         },
                         "pumpify": {
                           "version": "1.4.0",
                           "bundled": true,
                           "requires": {
-                            "duplexify": "3.5.4",
-                            "inherits": "2.0.3",
-                            "pump": "2.0.1"
+                            "duplexify": "^3.5.3",
+                            "inherits": "^2.0.3",
+                            "pump": "^2.0.0"
                           },
                           "dependencies": {
                             "pump": {
                               "version": "2.0.1",
                               "bundled": true,
                               "requires": {
-                                "end-of-stream": "1.4.1",
-                                "once": "1.4.0"
+                                "end-of-stream": "^1.1.0",
+                                "once": "^1.3.1"
                               }
                             }
                           }
@@ -4725,8 +4725,8 @@
                           "version": "1.2.2",
                           "bundled": true,
                           "requires": {
-                            "end-of-stream": "1.4.1",
-                            "stream-shift": "1.0.0"
+                            "end-of-stream": "^1.1.0",
+                            "stream-shift": "^1.0.0"
                           },
                           "dependencies": {
                             "stream-shift": {
@@ -4739,8 +4739,8 @@
                           "version": "2.0.3",
                           "bundled": true,
                           "requires": {
-                            "readable-stream": "2.3.6",
-                            "xtend": "4.0.1"
+                            "readable-stream": "^2.1.5",
+                            "xtend": "~4.0.1"
                           },
                           "dependencies": {
                             "xtend": {
@@ -4755,23 +4755,23 @@
                       "version": "2.0.2",
                       "bundled": true,
                       "requires": {
-                        "encoding": "0.1.12",
-                        "json-parse-better-errors": "1.0.2",
-                        "safe-buffer": "5.1.2"
+                        "encoding": "^0.1.11",
+                        "json-parse-better-errors": "^1.0.0",
+                        "safe-buffer": "^5.1.1"
                       },
                       "dependencies": {
                         "encoding": {
                           "version": "0.1.12",
                           "bundled": true,
                           "requires": {
-                            "iconv-lite": "0.4.21"
+                            "iconv-lite": "~0.4.13"
                           },
                           "dependencies": {
                             "iconv-lite": {
                               "version": "0.4.21",
                               "bundled": true,
                               "requires": {
-                                "safer-buffer": "2.1.2"
+                                "safer-buffer": "^2.1.0"
                               },
                               "dependencies": {
                                 "safer-buffer": {
@@ -4788,22 +4788,22 @@
                       "version": "3.0.1",
                       "bundled": true,
                       "requires": {
-                        "agent-base": "4.2.0",
-                        "socks": "1.1.10"
+                        "agent-base": "^4.1.0",
+                        "socks": "^1.1.10"
                       },
                       "dependencies": {
                         "agent-base": {
                           "version": "4.2.0",
                           "bundled": true,
                           "requires": {
-                            "es6-promisify": "5.0.0"
+                            "es6-promisify": "^5.0.0"
                           },
                           "dependencies": {
                             "es6-promisify": {
                               "version": "5.0.0",
                               "bundled": true,
                               "requires": {
-                                "es6-promise": "4.2.4"
+                                "es6-promise": "^4.0.3"
                               },
                               "dependencies": {
                                 "es6-promise": {
@@ -4818,8 +4818,8 @@
                           "version": "1.1.10",
                           "bundled": true,
                           "requires": {
-                            "ip": "1.1.5",
-                            "smart-buffer": "1.1.15"
+                            "ip": "^1.1.4",
+                            "smart-buffer": "^1.0.13"
                           },
                           "dependencies": {
                             "ip": {
@@ -4840,14 +4840,14 @@
                   "version": "3.0.4",
                   "bundled": true,
                   "requires": {
-                    "brace-expansion": "1.1.11"
+                    "brace-expansion": "^1.1.7"
                   },
                   "dependencies": {
                     "brace-expansion": {
                       "version": "1.1.11",
                       "bundled": true,
                       "requires": {
-                        "balanced-match": "1.0.0",
+                        "balanced-match": "^1.0.0",
                         "concat-map": "0.0.1"
                       },
                       "dependencies": {
@@ -4867,8 +4867,8 @@
                   "version": "1.1.1",
                   "bundled": true,
                   "requires": {
-                    "err-code": "1.1.2",
-                    "retry": "0.10.1"
+                    "err-code": "^1.0.0",
+                    "retry": "^0.10.0"
                   },
                   "dependencies": {
                     "err-code": {
@@ -4885,7 +4885,7 @@
                   "version": "5.3.0",
                   "bundled": true,
                   "requires": {
-                    "safe-buffer": "5.1.2"
+                    "safe-buffer": "^5.1.1"
                   }
                 }
               }
@@ -4894,7 +4894,7 @@
               "version": "5.0.0",
               "bundled": true,
               "requires": {
-                "genfun": "4.0.1"
+                "genfun": "^4.0.1"
               },
               "dependencies": {
                 "genfun": {
@@ -4909,50 +4909,50 @@
           "version": "4.0.1",
           "bundled": true,
           "requires": {
-            "figgy-pudding": "3.1.0",
-            "npm-registry-fetch": "3.1.1"
+            "figgy-pudding": "^3.1.0",
+            "npm-registry-fetch": "^3.0.0"
           },
           "dependencies": {
             "npm-registry-fetch": {
               "version": "3.1.1",
               "bundled": true,
               "requires": {
-                "bluebird": "3.5.1",
-                "figgy-pudding": "3.1.0",
-                "lru-cache": "4.1.2",
-                "make-fetch-happen": "4.0.1",
-                "npm-package-arg": "6.1.0"
+                "bluebird": "^3.5.1",
+                "figgy-pudding": "^3.1.0",
+                "lru-cache": "^4.1.2",
+                "make-fetch-happen": "^4.0.0",
+                "npm-package-arg": "^6.0.0"
               },
               "dependencies": {
                 "make-fetch-happen": {
                   "version": "4.0.1",
                   "bundled": true,
                   "requires": {
-                    "agentkeepalive": "3.4.1",
-                    "cacache": "11.0.1",
-                    "http-cache-semantics": "3.8.1",
-                    "http-proxy-agent": "2.1.0",
-                    "https-proxy-agent": "2.2.1",
-                    "lru-cache": "4.1.2",
-                    "mississippi": "3.0.0",
-                    "node-fetch-npm": "2.0.2",
-                    "promise-retry": "1.1.1",
-                    "socks-proxy-agent": "4.0.0",
-                    "ssri": "6.0.0"
+                    "agentkeepalive": "^3.4.1",
+                    "cacache": "^11.0.1",
+                    "http-cache-semantics": "^3.8.1",
+                    "http-proxy-agent": "^2.1.0",
+                    "https-proxy-agent": "^2.2.1",
+                    "lru-cache": "^4.1.2",
+                    "mississippi": "^3.0.0",
+                    "node-fetch-npm": "^2.0.2",
+                    "promise-retry": "^1.1.1",
+                    "socks-proxy-agent": "^4.0.0",
+                    "ssri": "^6.0.0"
                   },
                   "dependencies": {
                     "agentkeepalive": {
                       "version": "3.4.1",
                       "bundled": true,
                       "requires": {
-                        "humanize-ms": "1.2.1"
+                        "humanize-ms": "^1.2.1"
                       },
                       "dependencies": {
                         "humanize-ms": {
                           "version": "1.2.1",
                           "bundled": true,
                           "requires": {
-                            "ms": "2.1.1"
+                            "ms": "^2.0.0"
                           },
                           "dependencies": {
                             "ms": {
@@ -4971,7 +4971,7 @@
                       "version": "2.1.0",
                       "bundled": true,
                       "requires": {
-                        "agent-base": "4.2.0",
+                        "agent-base": "4",
                         "debug": "3.1.0"
                       },
                       "dependencies": {
@@ -4979,14 +4979,14 @@
                           "version": "4.2.0",
                           "bundled": true,
                           "requires": {
-                            "es6-promisify": "5.0.0"
+                            "es6-promisify": "^5.0.0"
                           },
                           "dependencies": {
                             "es6-promisify": {
                               "version": "5.0.0",
                               "bundled": true,
                               "requires": {
-                                "es6-promise": "4.2.4"
+                                "es6-promise": "^4.0.3"
                               },
                               "dependencies": {
                                 "es6-promise": {
@@ -5016,22 +5016,22 @@
                       "version": "2.2.1",
                       "bundled": true,
                       "requires": {
-                        "agent-base": "4.2.0",
-                        "debug": "3.1.0"
+                        "agent-base": "^4.1.0",
+                        "debug": "^3.1.0"
                       },
                       "dependencies": {
                         "agent-base": {
                           "version": "4.2.0",
                           "bundled": true,
                           "requires": {
-                            "es6-promisify": "5.0.0"
+                            "es6-promisify": "^5.0.0"
                           },
                           "dependencies": {
                             "es6-promisify": {
                               "version": "5.0.0",
                               "bundled": true,
                               "requires": {
-                                "es6-promise": "4.2.4"
+                                "es6-promise": "^4.0.3"
                               },
                               "dependencies": {
                                 "es6-promise": {
@@ -5061,23 +5061,23 @@
                       "version": "2.0.2",
                       "bundled": true,
                       "requires": {
-                        "encoding": "0.1.12",
-                        "json-parse-better-errors": "1.0.2",
-                        "safe-buffer": "5.1.2"
+                        "encoding": "^0.1.11",
+                        "json-parse-better-errors": "^1.0.0",
+                        "safe-buffer": "^5.1.1"
                       },
                       "dependencies": {
                         "encoding": {
                           "version": "0.1.12",
                           "bundled": true,
                           "requires": {
-                            "iconv-lite": "0.4.21"
+                            "iconv-lite": "~0.4.13"
                           },
                           "dependencies": {
                             "iconv-lite": {
                               "version": "0.4.21",
                               "bundled": true,
                               "requires": {
-                                "safer-buffer": "2.1.2"
+                                "safer-buffer": "^2.1.0"
                               },
                               "dependencies": {
                                 "safer-buffer": {
@@ -5094,8 +5094,8 @@
                       "version": "1.1.1",
                       "bundled": true,
                       "requires": {
-                        "err-code": "1.1.2",
-                        "retry": "0.10.1"
+                        "err-code": "^1.0.0",
+                        "retry": "^0.10.0"
                       },
                       "dependencies": {
                         "err-code": {
@@ -5112,22 +5112,22 @@
                       "version": "4.0.0",
                       "bundled": true,
                       "requires": {
-                        "agent-base": "4.1.2",
-                        "socks": "2.1.6"
+                        "agent-base": "~4.1.0",
+                        "socks": "~2.1.6"
                       },
                       "dependencies": {
                         "agent-base": {
                           "version": "4.1.2",
                           "bundled": true,
                           "requires": {
-                            "es6-promisify": "5.0.0"
+                            "es6-promisify": "^5.0.0"
                           },
                           "dependencies": {
                             "es6-promisify": {
                               "version": "5.0.0",
                               "bundled": true,
                               "requires": {
-                                "es6-promise": "4.2.4"
+                                "es6-promise": "^4.0.3"
                               },
                               "dependencies": {
                                 "es6-promise": {
@@ -5142,8 +5142,8 @@
                           "version": "2.1.6",
                           "bundled": true,
                           "requires": {
-                            "ip": "1.1.5",
-                            "smart-buffer": "4.0.1"
+                            "ip": "^1.1.5",
+                            "smart-buffer": "^4.0.1"
                           },
                           "dependencies": {
                             "ip": {
@@ -5168,14 +5168,14 @@
           "version": "10.2.0",
           "bundled": true,
           "requires": {
-            "dotenv": "5.0.1",
-            "npm-package-arg": "6.1.0",
-            "rimraf": "2.6.2",
-            "safe-buffer": "5.1.2",
-            "update-notifier": "2.5.0",
-            "which": "1.3.0",
-            "y18n": "4.0.0",
-            "yargs": "11.0.0"
+            "dotenv": "^5.0.1",
+            "npm-package-arg": "^6.0.0",
+            "rimraf": "^2.6.2",
+            "safe-buffer": "^5.1.0",
+            "update-notifier": "^2.3.0",
+            "which": "^1.3.0",
+            "y18n": "^4.0.0",
+            "yargs": "^11.0.0"
           },
           "dependencies": {
             "dotenv": {
@@ -5190,44 +5190,44 @@
               "version": "11.0.0",
               "bundled": true,
               "requires": {
-                "cliui": "4.0.0",
-                "decamelize": "1.2.0",
-                "find-up": "2.1.0",
-                "get-caller-file": "1.0.2",
-                "os-locale": "2.1.0",
-                "require-directory": "2.1.1",
-                "require-main-filename": "1.0.1",
-                "set-blocking": "2.0.0",
-                "string-width": "2.1.1",
-                "which-module": "2.0.0",
-                "y18n": "3.2.1",
-                "yargs-parser": "9.0.2"
+                "cliui": "^4.0.0",
+                "decamelize": "^1.1.1",
+                "find-up": "^2.1.0",
+                "get-caller-file": "^1.0.1",
+                "os-locale": "^2.0.0",
+                "require-directory": "^2.1.1",
+                "require-main-filename": "^1.0.1",
+                "set-blocking": "^2.0.0",
+                "string-width": "^2.0.0",
+                "which-module": "^2.0.0",
+                "y18n": "^3.2.1",
+                "yargs-parser": "^9.0.2"
               },
               "dependencies": {
                 "cliui": {
                   "version": "4.0.0",
                   "bundled": true,
                   "requires": {
-                    "string-width": "2.1.1",
-                    "strip-ansi": "4.0.0",
-                    "wrap-ansi": "2.1.0"
+                    "string-width": "^2.1.1",
+                    "strip-ansi": "^4.0.0",
+                    "wrap-ansi": "^2.0.0"
                   },
                   "dependencies": {
                     "wrap-ansi": {
                       "version": "2.1.0",
                       "bundled": true,
                       "requires": {
-                        "string-width": "1.0.2",
-                        "strip-ansi": "3.0.1"
+                        "string-width": "^1.0.1",
+                        "strip-ansi": "^3.0.1"
                       },
                       "dependencies": {
                         "string-width": {
                           "version": "1.0.2",
                           "bundled": true,
                           "requires": {
-                            "code-point-at": "1.1.0",
-                            "is-fullwidth-code-point": "1.0.0",
-                            "strip-ansi": "3.0.1"
+                            "code-point-at": "^1.0.0",
+                            "is-fullwidth-code-point": "^1.0.0",
+                            "strip-ansi": "^3.0.0"
                           },
                           "dependencies": {
                             "code-point-at": {
@@ -5238,7 +5238,7 @@
                               "version": "1.0.0",
                               "bundled": true,
                               "requires": {
-                                "number-is-nan": "1.0.1"
+                                "number-is-nan": "^1.0.0"
                               },
                               "dependencies": {
                                 "number-is-nan": {
@@ -5253,7 +5253,7 @@
                           "version": "3.0.1",
                           "bundled": true,
                           "requires": {
-                            "ansi-regex": "2.1.1"
+                            "ansi-regex": "^2.0.0"
                           },
                           "dependencies": {
                             "ansi-regex": {
@@ -5274,29 +5274,29 @@
                   "version": "2.1.0",
                   "bundled": true,
                   "requires": {
-                    "locate-path": "2.0.0"
+                    "locate-path": "^2.0.0"
                   },
                   "dependencies": {
                     "locate-path": {
                       "version": "2.0.0",
                       "bundled": true,
                       "requires": {
-                        "p-locate": "2.0.0",
-                        "path-exists": "3.0.0"
+                        "p-locate": "^2.0.0",
+                        "path-exists": "^3.0.0"
                       },
                       "dependencies": {
                         "p-locate": {
                           "version": "2.0.0",
                           "bundled": true,
                           "requires": {
-                            "p-limit": "1.2.0"
+                            "p-limit": "^1.1.0"
                           },
                           "dependencies": {
                             "p-limit": {
                               "version": "1.2.0",
                               "bundled": true,
                               "requires": {
-                                "p-try": "1.0.0"
+                                "p-try": "^1.0.0"
                               },
                               "dependencies": {
                                 "p-try": {
@@ -5323,38 +5323,38 @@
                   "version": "2.1.0",
                   "bundled": true,
                   "requires": {
-                    "execa": "0.7.0",
-                    "lcid": "1.0.0",
-                    "mem": "1.1.0"
+                    "execa": "^0.7.0",
+                    "lcid": "^1.0.0",
+                    "mem": "^1.1.0"
                   },
                   "dependencies": {
                     "execa": {
                       "version": "0.7.0",
                       "bundled": true,
                       "requires": {
-                        "cross-spawn": "5.1.0",
-                        "get-stream": "3.0.0",
-                        "is-stream": "1.1.0",
-                        "npm-run-path": "2.0.2",
-                        "p-finally": "1.0.0",
-                        "signal-exit": "3.0.2",
-                        "strip-eof": "1.0.0"
+                        "cross-spawn": "^5.0.1",
+                        "get-stream": "^3.0.0",
+                        "is-stream": "^1.1.0",
+                        "npm-run-path": "^2.0.0",
+                        "p-finally": "^1.0.0",
+                        "signal-exit": "^3.0.0",
+                        "strip-eof": "^1.0.0"
                       },
                       "dependencies": {
                         "cross-spawn": {
                           "version": "5.1.0",
                           "bundled": true,
                           "requires": {
-                            "lru-cache": "4.1.2",
-                            "shebang-command": "1.2.0",
-                            "which": "1.3.0"
+                            "lru-cache": "^4.0.1",
+                            "shebang-command": "^1.2.0",
+                            "which": "^1.2.9"
                           },
                           "dependencies": {
                             "shebang-command": {
                               "version": "1.2.0",
                               "bundled": true,
                               "requires": {
-                                "shebang-regex": "1.0.0"
+                                "shebang-regex": "^1.0.0"
                               },
                               "dependencies": {
                                 "shebang-regex": {
@@ -5377,7 +5377,7 @@
                           "version": "2.0.2",
                           "bundled": true,
                           "requires": {
-                            "path-key": "2.0.1"
+                            "path-key": "^2.0.0"
                           },
                           "dependencies": {
                             "path-key": {
@@ -5404,7 +5404,7 @@
                       "version": "1.0.0",
                       "bundled": true,
                       "requires": {
-                        "invert-kv": "1.0.0"
+                        "invert-kv": "^1.0.0"
                       },
                       "dependencies": {
                         "invert-kv": {
@@ -5417,7 +5417,7 @@
                       "version": "1.1.0",
                       "bundled": true,
                       "requires": {
-                        "mimic-fn": "1.2.0"
+                        "mimic-fn": "^1.0.0"
                       },
                       "dependencies": {
                         "mimic-fn": {
@@ -5444,8 +5444,8 @@
                   "version": "2.1.1",
                   "bundled": true,
                   "requires": {
-                    "is-fullwidth-code-point": "2.0.0",
-                    "strip-ansi": "4.0.0"
+                    "is-fullwidth-code-point": "^2.0.0",
+                    "strip-ansi": "^4.0.0"
                   },
                   "dependencies": {
                     "is-fullwidth-code-point": {
@@ -5466,7 +5466,7 @@
                   "version": "9.0.2",
                   "bundled": true,
                   "requires": {
-                    "camelcase": "4.1.0"
+                    "camelcase": "^4.1.0"
                   },
                   "dependencies": {
                     "camelcase": {
@@ -5483,15 +5483,15 @@
           "version": "2.0.2",
           "bundled": true,
           "requires": {
-            "npm-package-arg": "6.1.0",
-            "semver": "5.5.0"
+            "npm-package-arg": "^5.1.2 || 6",
+            "semver": "^5.4.1"
           }
         },
         "lockfile": {
           "version": "1.0.4",
           "bundled": true,
           "requires": {
-            "signal-exit": "3.0.2"
+            "signal-exit": "^3.0.2"
           },
           "dependencies": {
             "signal-exit": {
@@ -5508,8 +5508,8 @@
           "version": "4.6.0",
           "bundled": true,
           "requires": {
-            "lodash._createset": "4.0.3",
-            "lodash._root": "3.0.1"
+            "lodash._createset": "~4.0.0",
+            "lodash._root": "~3.0.0"
           },
           "dependencies": {
             "lodash._createset": {
@@ -5534,7 +5534,7 @@
           "version": "3.1.2",
           "bundled": true,
           "requires": {
-            "lodash._getnative": "3.9.1"
+            "lodash._getnative": "^3.0.0"
           }
         },
         "lodash._getnative": {
@@ -5565,8 +5565,8 @@
           "version": "4.1.2",
           "bundled": true,
           "requires": {
-            "pseudomap": "1.0.2",
-            "yallist": "2.1.2"
+            "pseudomap": "^1.0.2",
+            "yallist": "^2.1.2"
           },
           "dependencies": {
             "pseudomap": {
@@ -5587,25 +5587,25 @@
           "version": "3.0.0",
           "bundled": true,
           "requires": {
-            "concat-stream": "1.6.1",
-            "duplexify": "3.5.4",
-            "end-of-stream": "1.4.1",
-            "flush-write-stream": "1.0.2",
-            "from2": "2.3.0",
-            "parallel-transform": "1.1.0",
-            "pump": "3.0.0",
-            "pumpify": "1.4.0",
-            "stream-each": "1.2.2",
-            "through2": "2.0.3"
+            "concat-stream": "^1.5.0",
+            "duplexify": "^3.4.2",
+            "end-of-stream": "^1.1.0",
+            "flush-write-stream": "^1.0.0",
+            "from2": "^2.1.0",
+            "parallel-transform": "^1.1.0",
+            "pump": "^3.0.0",
+            "pumpify": "^1.3.3",
+            "stream-each": "^1.1.0",
+            "through2": "^2.0.0"
           },
           "dependencies": {
             "concat-stream": {
               "version": "1.6.1",
               "bundled": true,
               "requires": {
-                "inherits": "2.0.3",
-                "readable-stream": "2.3.6",
-                "typedarray": "0.0.6"
+                "inherits": "^2.0.3",
+                "readable-stream": "^2.2.2",
+                "typedarray": "^0.0.6"
               },
               "dependencies": {
                 "typedarray": {
@@ -5618,10 +5618,10 @@
               "version": "3.5.4",
               "bundled": true,
               "requires": {
-                "end-of-stream": "1.4.1",
-                "inherits": "2.0.3",
-                "readable-stream": "2.3.6",
-                "stream-shift": "1.0.0"
+                "end-of-stream": "^1.0.0",
+                "inherits": "^2.0.1",
+                "readable-stream": "^2.0.0",
+                "stream-shift": "^1.0.0"
               },
               "dependencies": {
                 "stream-shift": {
@@ -5634,32 +5634,32 @@
               "version": "1.4.1",
               "bundled": true,
               "requires": {
-                "once": "1.4.0"
+                "once": "^1.4.0"
               }
             },
             "flush-write-stream": {
               "version": "1.0.2",
               "bundled": true,
               "requires": {
-                "inherits": "2.0.3",
-                "readable-stream": "2.3.6"
+                "inherits": "^2.0.1",
+                "readable-stream": "^2.0.4"
               }
             },
             "from2": {
               "version": "2.3.0",
               "bundled": true,
               "requires": {
-                "inherits": "2.0.3",
-                "readable-stream": "2.3.6"
+                "inherits": "^2.0.1",
+                "readable-stream": "^2.0.0"
               }
             },
             "parallel-transform": {
               "version": "1.1.0",
               "bundled": true,
               "requires": {
-                "cyclist": "0.2.2",
-                "inherits": "2.0.3",
-                "readable-stream": "2.3.6"
+                "cyclist": "~0.2.2",
+                "inherits": "^2.0.3",
+                "readable-stream": "^2.1.5"
               },
               "dependencies": {
                 "cyclist": {
@@ -5672,25 +5672,25 @@
               "version": "3.0.0",
               "bundled": true,
               "requires": {
-                "end-of-stream": "1.4.1",
-                "once": "1.4.0"
+                "end-of-stream": "^1.1.0",
+                "once": "^1.3.1"
               }
             },
             "pumpify": {
               "version": "1.4.0",
               "bundled": true,
               "requires": {
-                "duplexify": "3.5.4",
-                "inherits": "2.0.3",
-                "pump": "2.0.1"
+                "duplexify": "^3.5.3",
+                "inherits": "^2.0.3",
+                "pump": "^2.0.0"
               },
               "dependencies": {
                 "pump": {
                   "version": "2.0.1",
                   "bundled": true,
                   "requires": {
-                    "end-of-stream": "1.4.1",
-                    "once": "1.4.0"
+                    "end-of-stream": "^1.1.0",
+                    "once": "^1.3.1"
                   }
                 }
               }
@@ -5699,8 +5699,8 @@
               "version": "1.2.2",
               "bundled": true,
               "requires": {
-                "end-of-stream": "1.4.1",
-                "stream-shift": "1.0.0"
+                "end-of-stream": "^1.1.0",
+                "stream-shift": "^1.0.0"
               },
               "dependencies": {
                 "stream-shift": {
@@ -5713,8 +5713,8 @@
               "version": "2.0.3",
               "bundled": true,
               "requires": {
-                "readable-stream": "2.3.6",
-                "xtend": "4.0.1"
+                "readable-stream": "^2.1.5",
+                "xtend": "~4.0.1"
               },
               "dependencies": {
                 "xtend": {
@@ -5742,24 +5742,24 @@
           "version": "1.0.1",
           "bundled": true,
           "requires": {
-            "aproba": "1.2.0",
-            "copy-concurrently": "1.0.5",
-            "fs-write-stream-atomic": "1.0.10",
-            "mkdirp": "0.5.1",
-            "rimraf": "2.6.2",
-            "run-queue": "1.0.3"
+            "aproba": "^1.1.1",
+            "copy-concurrently": "^1.0.0",
+            "fs-write-stream-atomic": "^1.0.8",
+            "mkdirp": "^0.5.1",
+            "rimraf": "^2.5.4",
+            "run-queue": "^1.0.3"
           },
           "dependencies": {
             "copy-concurrently": {
               "version": "1.0.5",
               "bundled": true,
               "requires": {
-                "aproba": "1.2.0",
-                "fs-write-stream-atomic": "1.0.10",
-                "iferr": "0.1.5",
-                "mkdirp": "0.5.1",
-                "rimraf": "2.6.2",
-                "run-queue": "1.0.3"
+                "aproba": "^1.1.1",
+                "fs-write-stream-atomic": "^1.0.8",
+                "iferr": "^0.1.5",
+                "mkdirp": "^0.5.1",
+                "rimraf": "^2.5.4",
+                "run-queue": "^1.0.0"
               },
               "dependencies": {
                 "iferr": {
@@ -5772,7 +5772,7 @@
               "version": "1.0.3",
               "bundled": true,
               "requires": {
-                "aproba": "1.2.0"
+                "aproba": "^1.1.1"
               }
             }
           }
@@ -5781,43 +5781,43 @@
           "version": "3.6.2",
           "bundled": true,
           "requires": {
-            "fstream": "1.0.11",
-            "glob": "7.1.2",
-            "graceful-fs": "4.1.11",
-            "minimatch": "3.0.4",
-            "mkdirp": "0.5.1",
-            "nopt": "3.0.6",
-            "npmlog": "4.1.2",
-            "osenv": "0.1.5",
-            "request": "2.85.0",
-            "rimraf": "2.6.2",
-            "semver": "5.3.0",
-            "tar": "2.2.1",
-            "which": "1.3.0"
+            "fstream": "^1.0.0",
+            "glob": "^7.0.3",
+            "graceful-fs": "^4.1.2",
+            "minimatch": "^3.0.2",
+            "mkdirp": "^0.5.0",
+            "nopt": "2 || 3",
+            "npmlog": "0 || 1 || 2 || 3 || 4",
+            "osenv": "0",
+            "request": "2",
+            "rimraf": "2",
+            "semver": "~5.3.0",
+            "tar": "^2.0.0",
+            "which": "1"
           },
           "dependencies": {
             "fstream": {
               "version": "1.0.11",
               "bundled": true,
               "requires": {
-                "graceful-fs": "4.1.11",
-                "inherits": "2.0.3",
-                "mkdirp": "0.5.1",
-                "rimraf": "2.6.2"
+                "graceful-fs": "^4.1.2",
+                "inherits": "~2.0.0",
+                "mkdirp": ">=0.5 0",
+                "rimraf": "2"
               }
             },
             "minimatch": {
               "version": "3.0.4",
               "bundled": true,
               "requires": {
-                "brace-expansion": "1.1.11"
+                "brace-expansion": "^1.1.7"
               },
               "dependencies": {
                 "brace-expansion": {
                   "version": "1.1.11",
                   "bundled": true,
                   "requires": {
-                    "balanced-match": "1.0.0",
+                    "balanced-match": "^1.0.0",
                     "concat-map": "0.0.1"
                   },
                   "dependencies": {
@@ -5837,7 +5837,7 @@
               "version": "3.0.6",
               "bundled": true,
               "requires": {
-                "abbrev": "1.1.1"
+                "abbrev": "1"
               }
             },
             "semver": {
@@ -5848,16 +5848,16 @@
               "version": "2.2.1",
               "bundled": true,
               "requires": {
-                "block-stream": "0.0.9",
-                "fstream": "1.0.11",
-                "inherits": "2.0.3"
+                "block-stream": "*",
+                "fstream": "^1.0.2",
+                "inherits": "2"
               },
               "dependencies": {
                 "block-stream": {
                   "version": "0.0.9",
                   "bundled": true,
                   "requires": {
-                    "inherits": "2.0.3"
+                    "inherits": "~2.0.0"
                   }
                 }
               }
@@ -5868,25 +5868,25 @@
           "version": "4.0.1",
           "bundled": true,
           "requires": {
-            "abbrev": "1.1.1",
-            "osenv": "0.1.5"
+            "abbrev": "1",
+            "osenv": "^0.1.4"
           }
         },
         "normalize-package-data": {
           "version": "2.4.0",
           "bundled": true,
           "requires": {
-            "hosted-git-info": "2.6.0",
-            "is-builtin-module": "1.0.0",
-            "semver": "5.5.0",
-            "validate-npm-package-license": "3.0.3"
+            "hosted-git-info": "^2.1.4",
+            "is-builtin-module": "^1.0.0",
+            "semver": "2 || 3 || 4 || 5",
+            "validate-npm-package-license": "^3.0.1"
           },
           "dependencies": {
             "is-builtin-module": {
               "version": "1.0.0",
               "bundled": true,
               "requires": {
-                "builtin-modules": "1.1.1"
+                "builtin-modules": "^1.0.0"
               },
               "dependencies": {
                 "builtin-modules": {
@@ -5901,8 +5901,8 @@
           "version": "1.0.8",
           "bundled": true,
           "requires": {
-            "cli-table2": "0.2.0",
-            "console-control-strings": "1.1.0"
+            "cli-table2": "^0.2.0",
+            "console-control-strings": "^1.1.0"
           },
           "dependencies": {
             "console-control-strings": {
@@ -5919,21 +5919,21 @@
           "version": "3.0.0",
           "bundled": true,
           "requires": {
-            "semver": "5.5.0"
+            "semver": "^2.3.0 || 3.x || 4 || 5"
           }
         },
         "npm-lifecycle": {
           "version": "2.0.1",
           "bundled": true,
           "requires": {
-            "byline": "5.0.0",
-            "graceful-fs": "4.1.11",
-            "node-gyp": "3.6.2",
-            "resolve-from": "4.0.0",
-            "slide": "1.1.6",
+            "byline": "^5.0.0",
+            "graceful-fs": "^4.1.11",
+            "node-gyp": "^3.6.2",
+            "resolve-from": "^4.0.0",
+            "slide": "^1.1.6",
             "uid-number": "0.0.6",
-            "umask": "1.1.0",
-            "which": "1.3.0"
+            "umask": "^1.1.0",
+            "which": "^1.3.0"
           },
           "dependencies": {
             "byline": {
@@ -5950,39 +5950,39 @@
           "version": "6.1.0",
           "bundled": true,
           "requires": {
-            "hosted-git-info": "2.6.0",
-            "osenv": "0.1.5",
-            "semver": "5.5.0",
-            "validate-npm-package-name": "3.0.0"
+            "hosted-git-info": "^2.6.0",
+            "osenv": "^0.1.5",
+            "semver": "^5.5.0",
+            "validate-npm-package-name": "^3.0.0"
           }
         },
         "npm-packlist": {
           "version": "1.1.10",
           "bundled": true,
           "requires": {
-            "ignore-walk": "3.0.1",
-            "npm-bundled": "1.0.3"
+            "ignore-walk": "^3.0.1",
+            "npm-bundled": "^1.0.1"
           },
           "dependencies": {
             "ignore-walk": {
               "version": "3.0.1",
               "bundled": true,
               "requires": {
-                "minimatch": "3.0.4"
+                "minimatch": "^3.0.4"
               },
               "dependencies": {
                 "minimatch": {
                   "version": "3.0.4",
                   "bundled": true,
                   "requires": {
-                    "brace-expansion": "1.1.8"
+                    "brace-expansion": "^1.1.7"
                   },
                   "dependencies": {
                     "brace-expansion": {
                       "version": "1.1.8",
                       "bundled": true,
                       "requires": {
-                        "balanced-match": "1.0.0",
+                        "balanced-match": "^1.0.0",
                         "concat-map": "0.0.1"
                       },
                       "dependencies": {
@@ -6010,47 +6010,47 @@
           "version": "2.1.0",
           "bundled": true,
           "requires": {
-            "npm-package-arg": "6.1.0",
-            "semver": "5.5.0"
+            "npm-package-arg": "^6.0.0",
+            "semver": "^5.4.1"
           }
         },
         "npm-profile": {
           "version": "3.0.1",
           "bundled": true,
           "requires": {
-            "aproba": "1.2.0",
-            "make-fetch-happen": "2.6.0"
+            "aproba": "^1.1.2",
+            "make-fetch-happen": "^2.5.0"
           },
           "dependencies": {
             "make-fetch-happen": {
               "version": "2.6.0",
               "bundled": true,
               "requires": {
-                "agentkeepalive": "3.3.0",
-                "cacache": "10.0.4",
-                "http-cache-semantics": "3.8.1",
-                "http-proxy-agent": "2.0.0",
-                "https-proxy-agent": "2.1.1",
-                "lru-cache": "4.1.2",
-                "mississippi": "1.3.1",
-                "node-fetch-npm": "2.0.2",
-                "promise-retry": "1.1.1",
-                "socks-proxy-agent": "3.0.1",
-                "ssri": "5.3.0"
+                "agentkeepalive": "^3.3.0",
+                "cacache": "^10.0.0",
+                "http-cache-semantics": "^3.8.0",
+                "http-proxy-agent": "^2.0.0",
+                "https-proxy-agent": "^2.1.0",
+                "lru-cache": "^4.1.1",
+                "mississippi": "^1.2.0",
+                "node-fetch-npm": "^2.0.2",
+                "promise-retry": "^1.1.1",
+                "socks-proxy-agent": "^3.0.1",
+                "ssri": "^5.0.0"
               },
               "dependencies": {
                 "agentkeepalive": {
                   "version": "3.3.0",
                   "bundled": true,
                   "requires": {
-                    "humanize-ms": "1.2.1"
+                    "humanize-ms": "^1.2.1"
                   },
                   "dependencies": {
                     "humanize-ms": {
                       "version": "1.2.1",
                       "bundled": true,
                       "requires": {
-                        "ms": "2.1.1"
+                        "ms": "^2.0.0"
                       },
                       "dependencies": {
                         "ms": {
@@ -6065,45 +6065,45 @@
                   "version": "10.0.4",
                   "bundled": true,
                   "requires": {
-                    "bluebird": "3.5.1",
-                    "chownr": "1.0.1",
-                    "glob": "7.1.2",
-                    "graceful-fs": "4.1.11",
-                    "lru-cache": "4.1.2",
-                    "mississippi": "2.0.0",
-                    "mkdirp": "0.5.1",
-                    "move-concurrently": "1.0.1",
-                    "promise-inflight": "1.0.1",
-                    "rimraf": "2.6.2",
-                    "ssri": "5.3.0",
-                    "unique-filename": "1.1.0",
-                    "y18n": "4.0.0"
+                    "bluebird": "^3.5.1",
+                    "chownr": "^1.0.1",
+                    "glob": "^7.1.2",
+                    "graceful-fs": "^4.1.11",
+                    "lru-cache": "^4.1.1",
+                    "mississippi": "^2.0.0",
+                    "mkdirp": "^0.5.1",
+                    "move-concurrently": "^1.0.1",
+                    "promise-inflight": "^1.0.1",
+                    "rimraf": "^2.6.2",
+                    "ssri": "^5.2.4",
+                    "unique-filename": "^1.1.0",
+                    "y18n": "^4.0.0"
                   },
                   "dependencies": {
                     "mississippi": {
                       "version": "2.0.0",
                       "bundled": true,
                       "requires": {
-                        "concat-stream": "1.6.2",
-                        "duplexify": "3.5.4",
-                        "end-of-stream": "1.4.1",
-                        "flush-write-stream": "1.0.3",
-                        "from2": "2.3.0",
-                        "parallel-transform": "1.1.0",
-                        "pump": "2.0.1",
-                        "pumpify": "1.4.0",
-                        "stream-each": "1.2.2",
-                        "through2": "2.0.3"
+                        "concat-stream": "^1.5.0",
+                        "duplexify": "^3.4.2",
+                        "end-of-stream": "^1.1.0",
+                        "flush-write-stream": "^1.0.0",
+                        "from2": "^2.1.0",
+                        "parallel-transform": "^1.1.0",
+                        "pump": "^2.0.1",
+                        "pumpify": "^1.3.3",
+                        "stream-each": "^1.1.0",
+                        "through2": "^2.0.0"
                       },
                       "dependencies": {
                         "concat-stream": {
                           "version": "1.6.2",
                           "bundled": true,
                           "requires": {
-                            "buffer-from": "1.0.0",
-                            "inherits": "2.0.3",
-                            "readable-stream": "2.3.6",
-                            "typedarray": "0.0.6"
+                            "buffer-from": "^1.0.0",
+                            "inherits": "^2.0.3",
+                            "readable-stream": "^2.2.2",
+                            "typedarray": "^0.0.6"
                           },
                           "dependencies": {
                             "buffer-from": {
@@ -6120,10 +6120,10 @@
                           "version": "3.5.4",
                           "bundled": true,
                           "requires": {
-                            "end-of-stream": "1.4.1",
-                            "inherits": "2.0.3",
-                            "readable-stream": "2.3.6",
-                            "stream-shift": "1.0.0"
+                            "end-of-stream": "^1.0.0",
+                            "inherits": "^2.0.1",
+                            "readable-stream": "^2.0.0",
+                            "stream-shift": "^1.0.0"
                           },
                           "dependencies": {
                             "stream-shift": {
@@ -6136,32 +6136,32 @@
                           "version": "1.4.1",
                           "bundled": true,
                           "requires": {
-                            "once": "1.4.0"
+                            "once": "^1.4.0"
                           }
                         },
                         "flush-write-stream": {
                           "version": "1.0.3",
                           "bundled": true,
                           "requires": {
-                            "inherits": "2.0.3",
-                            "readable-stream": "2.3.6"
+                            "inherits": "^2.0.1",
+                            "readable-stream": "^2.0.4"
                           }
                         },
                         "from2": {
                           "version": "2.3.0",
                           "bundled": true,
                           "requires": {
-                            "inherits": "2.0.3",
-                            "readable-stream": "2.3.6"
+                            "inherits": "^2.0.1",
+                            "readable-stream": "^2.0.0"
                           }
                         },
                         "parallel-transform": {
                           "version": "1.1.0",
                           "bundled": true,
                           "requires": {
-                            "cyclist": "0.2.2",
-                            "inherits": "2.0.3",
-                            "readable-stream": "2.3.6"
+                            "cyclist": "~0.2.2",
+                            "inherits": "^2.0.3",
+                            "readable-stream": "^2.1.5"
                           },
                           "dependencies": {
                             "cyclist": {
@@ -6174,25 +6174,25 @@
                           "version": "2.0.1",
                           "bundled": true,
                           "requires": {
-                            "end-of-stream": "1.4.1",
-                            "once": "1.4.0"
+                            "end-of-stream": "^1.1.0",
+                            "once": "^1.3.1"
                           }
                         },
                         "pumpify": {
                           "version": "1.4.0",
                           "bundled": true,
                           "requires": {
-                            "duplexify": "3.5.4",
-                            "inherits": "2.0.3",
-                            "pump": "2.0.1"
+                            "duplexify": "^3.5.3",
+                            "inherits": "^2.0.3",
+                            "pump": "^2.0.0"
                           }
                         },
                         "stream-each": {
                           "version": "1.2.2",
                           "bundled": true,
                           "requires": {
-                            "end-of-stream": "1.4.1",
-                            "stream-shift": "1.0.0"
+                            "end-of-stream": "^1.1.0",
+                            "stream-shift": "^1.0.0"
                           },
                           "dependencies": {
                             "stream-shift": {
@@ -6205,8 +6205,8 @@
                           "version": "2.0.3",
                           "bundled": true,
                           "requires": {
-                            "readable-stream": "2.3.6",
-                            "xtend": "4.0.1"
+                            "readable-stream": "^2.1.5",
+                            "xtend": "~4.0.1"
                           },
                           "dependencies": {
                             "xtend": {
@@ -6231,22 +6231,22 @@
                   "version": "2.0.0",
                   "bundled": true,
                   "requires": {
-                    "agent-base": "4.2.0",
-                    "debug": "2.6.9"
+                    "agent-base": "4",
+                    "debug": "2"
                   },
                   "dependencies": {
                     "agent-base": {
                       "version": "4.2.0",
                       "bundled": true,
                       "requires": {
-                        "es6-promisify": "5.0.0"
+                        "es6-promisify": "^5.0.0"
                       },
                       "dependencies": {
                         "es6-promisify": {
                           "version": "5.0.0",
                           "bundled": true,
                           "requires": {
-                            "es6-promise": "4.2.4"
+                            "es6-promise": "^4.0.3"
                           },
                           "dependencies": {
                             "es6-promise": {
@@ -6276,22 +6276,22 @@
                   "version": "2.1.1",
                   "bundled": true,
                   "requires": {
-                    "agent-base": "4.2.0",
-                    "debug": "3.1.0"
+                    "agent-base": "^4.1.0",
+                    "debug": "^3.1.0"
                   },
                   "dependencies": {
                     "agent-base": {
                       "version": "4.2.0",
                       "bundled": true,
                       "requires": {
-                        "es6-promisify": "5.0.0"
+                        "es6-promisify": "^5.0.0"
                       },
                       "dependencies": {
                         "es6-promisify": {
                           "version": "5.0.0",
                           "bundled": true,
                           "requires": {
-                            "es6-promise": "4.2.4"
+                            "es6-promise": "^4.0.3"
                           },
                           "dependencies": {
                             "es6-promise": {
@@ -6321,25 +6321,25 @@
                   "version": "1.3.1",
                   "bundled": true,
                   "requires": {
-                    "concat-stream": "1.6.0",
-                    "duplexify": "3.5.3",
-                    "end-of-stream": "1.4.1",
-                    "flush-write-stream": "1.0.2",
-                    "from2": "2.3.0",
-                    "parallel-transform": "1.1.0",
-                    "pump": "1.0.3",
-                    "pumpify": "1.4.0",
-                    "stream-each": "1.2.2",
-                    "through2": "2.0.3"
+                    "concat-stream": "^1.5.0",
+                    "duplexify": "^3.4.2",
+                    "end-of-stream": "^1.1.0",
+                    "flush-write-stream": "^1.0.0",
+                    "from2": "^2.1.0",
+                    "parallel-transform": "^1.1.0",
+                    "pump": "^1.0.0",
+                    "pumpify": "^1.3.3",
+                    "stream-each": "^1.1.0",
+                    "through2": "^2.0.0"
                   },
                   "dependencies": {
                     "concat-stream": {
                       "version": "1.6.0",
                       "bundled": true,
                       "requires": {
-                        "inherits": "2.0.3",
-                        "readable-stream": "2.3.6",
-                        "typedarray": "0.0.6"
+                        "inherits": "^2.0.3",
+                        "readable-stream": "^2.2.2",
+                        "typedarray": "^0.0.6"
                       },
                       "dependencies": {
                         "typedarray": {
@@ -6352,10 +6352,10 @@
                       "version": "3.5.3",
                       "bundled": true,
                       "requires": {
-                        "end-of-stream": "1.4.1",
-                        "inherits": "2.0.3",
-                        "readable-stream": "2.3.6",
-                        "stream-shift": "1.0.0"
+                        "end-of-stream": "^1.0.0",
+                        "inherits": "^2.0.1",
+                        "readable-stream": "^2.0.0",
+                        "stream-shift": "^1.0.0"
                       },
                       "dependencies": {
                         "stream-shift": {
@@ -6368,32 +6368,32 @@
                       "version": "1.4.1",
                       "bundled": true,
                       "requires": {
-                        "once": "1.4.0"
+                        "once": "^1.4.0"
                       }
                     },
                     "flush-write-stream": {
                       "version": "1.0.2",
                       "bundled": true,
                       "requires": {
-                        "inherits": "2.0.3",
-                        "readable-stream": "2.3.6"
+                        "inherits": "^2.0.1",
+                        "readable-stream": "^2.0.4"
                       }
                     },
                     "from2": {
                       "version": "2.3.0",
                       "bundled": true,
                       "requires": {
-                        "inherits": "2.0.3",
-                        "readable-stream": "2.3.6"
+                        "inherits": "^2.0.1",
+                        "readable-stream": "^2.0.0"
                       }
                     },
                     "parallel-transform": {
                       "version": "1.1.0",
                       "bundled": true,
                       "requires": {
-                        "cyclist": "0.2.2",
-                        "inherits": "2.0.3",
-                        "readable-stream": "2.3.6"
+                        "cyclist": "~0.2.2",
+                        "inherits": "^2.0.3",
+                        "readable-stream": "^2.1.5"
                       },
                       "dependencies": {
                         "cyclist": {
@@ -6406,25 +6406,25 @@
                       "version": "1.0.3",
                       "bundled": true,
                       "requires": {
-                        "end-of-stream": "1.4.1",
-                        "once": "1.4.0"
+                        "end-of-stream": "^1.1.0",
+                        "once": "^1.3.1"
                       }
                     },
                     "pumpify": {
                       "version": "1.4.0",
                       "bundled": true,
                       "requires": {
-                        "duplexify": "3.5.3",
-                        "inherits": "2.0.3",
-                        "pump": "2.0.1"
+                        "duplexify": "^3.5.3",
+                        "inherits": "^2.0.3",
+                        "pump": "^2.0.0"
                       },
                       "dependencies": {
                         "pump": {
                           "version": "2.0.1",
                           "bundled": true,
                           "requires": {
-                            "end-of-stream": "1.4.1",
-                            "once": "1.4.0"
+                            "end-of-stream": "^1.1.0",
+                            "once": "^1.3.1"
                           }
                         }
                       }
@@ -6433,8 +6433,8 @@
                       "version": "1.2.2",
                       "bundled": true,
                       "requires": {
-                        "end-of-stream": "1.4.1",
-                        "stream-shift": "1.0.0"
+                        "end-of-stream": "^1.1.0",
+                        "stream-shift": "^1.0.0"
                       },
                       "dependencies": {
                         "stream-shift": {
@@ -6447,8 +6447,8 @@
                       "version": "2.0.3",
                       "bundled": true,
                       "requires": {
-                        "readable-stream": "2.3.6",
-                        "xtend": "4.0.1"
+                        "readable-stream": "^2.1.5",
+                        "xtend": "~4.0.1"
                       },
                       "dependencies": {
                         "xtend": {
@@ -6463,16 +6463,16 @@
                   "version": "2.0.2",
                   "bundled": true,
                   "requires": {
-                    "encoding": "0.1.12",
-                    "json-parse-better-errors": "1.0.1",
-                    "safe-buffer": "5.1.2"
+                    "encoding": "^0.1.11",
+                    "json-parse-better-errors": "^1.0.0",
+                    "safe-buffer": "^5.1.1"
                   },
                   "dependencies": {
                     "encoding": {
                       "version": "0.1.12",
                       "bundled": true,
                       "requires": {
-                        "iconv-lite": "0.4.19"
+                        "iconv-lite": "~0.4.13"
                       },
                       "dependencies": {
                         "iconv-lite": {
@@ -6491,8 +6491,8 @@
                   "version": "1.1.1",
                   "bundled": true,
                   "requires": {
-                    "err-code": "1.1.2",
-                    "retry": "0.10.1"
+                    "err-code": "^1.0.0",
+                    "retry": "^0.10.0"
                   },
                   "dependencies": {
                     "err-code": {
@@ -6509,22 +6509,22 @@
                   "version": "3.0.1",
                   "bundled": true,
                   "requires": {
-                    "agent-base": "4.2.0",
-                    "socks": "1.1.10"
+                    "agent-base": "^4.1.0",
+                    "socks": "^1.1.10"
                   },
                   "dependencies": {
                     "agent-base": {
                       "version": "4.2.0",
                       "bundled": true,
                       "requires": {
-                        "es6-promisify": "5.0.0"
+                        "es6-promisify": "^5.0.0"
                       },
                       "dependencies": {
                         "es6-promisify": {
                           "version": "5.0.0",
                           "bundled": true,
                           "requires": {
-                            "es6-promise": "4.2.4"
+                            "es6-promise": "^4.0.3"
                           },
                           "dependencies": {
                             "es6-promise": {
@@ -6539,8 +6539,8 @@
                       "version": "1.1.10",
                       "bundled": true,
                       "requires": {
-                        "ip": "1.1.5",
-                        "smart-buffer": "1.1.15"
+                        "ip": "^1.1.4",
+                        "smart-buffer": "^1.0.13"
                       },
                       "dependencies": {
                         "ip": {
@@ -6559,7 +6559,7 @@
                   "version": "5.3.0",
                   "bundled": true,
                   "requires": {
-                    "safe-buffer": "5.1.2"
+                    "safe-buffer": "^5.1.1"
                   }
                 }
               }
@@ -6570,27 +6570,27 @@
           "version": "8.5.1",
           "bundled": true,
           "requires": {
-            "concat-stream": "1.6.1",
-            "graceful-fs": "4.1.11",
-            "normalize-package-data": "2.4.0",
-            "npm-package-arg": "6.1.0",
-            "npmlog": "4.1.2",
-            "once": "1.4.0",
-            "request": "2.85.0",
-            "retry": "0.10.1",
-            "safe-buffer": "5.1.2",
-            "semver": "5.5.0",
-            "slide": "1.1.6",
-            "ssri": "5.3.0"
+            "concat-stream": "^1.5.2",
+            "graceful-fs": "^4.1.6",
+            "normalize-package-data": "~1.0.1 || ^2.0.0",
+            "npm-package-arg": "^3.0.0 || ^4.0.0 || ^5.0.0 || ^6.0.0",
+            "npmlog": "2 || ^3.1.0 || ^4.0.0",
+            "once": "^1.3.3",
+            "request": "^2.74.0",
+            "retry": "^0.10.0",
+            "safe-buffer": "^5.1.1",
+            "semver": "2 >=2.2.1 || 3.x || 4 || 5",
+            "slide": "^1.1.3",
+            "ssri": "^5.2.4"
           },
           "dependencies": {
             "concat-stream": {
               "version": "1.6.1",
               "bundled": true,
               "requires": {
-                "inherits": "2.0.3",
-                "readable-stream": "2.3.6",
-                "typedarray": "0.0.6"
+                "inherits": "^2.0.3",
+                "readable-stream": "^2.2.2",
+                "typedarray": "^0.0.6"
               },
               "dependencies": {
                 "typedarray": {
@@ -6607,7 +6607,7 @@
               "version": "5.3.0",
               "bundled": true,
               "requires": {
-                "safe-buffer": "5.1.2"
+                "safe-buffer": "^5.1.1"
               }
             }
           }
@@ -6616,12 +6616,12 @@
           "version": "1.1.0",
           "bundled": true,
           "requires": {
-            "bluebird": "3.5.1",
-            "figgy-pudding": "2.0.1",
-            "lru-cache": "4.1.2",
-            "make-fetch-happen": "3.0.0",
-            "npm-package-arg": "6.1.0",
-            "safe-buffer": "5.1.2"
+            "bluebird": "^3.5.1",
+            "figgy-pudding": "^2.0.1",
+            "lru-cache": "^4.1.2",
+            "make-fetch-happen": "^3.0.0",
+            "npm-package-arg": "^6.0.0",
+            "safe-buffer": "^5.1.1"
           },
           "dependencies": {
             "figgy-pudding": {
@@ -6632,31 +6632,31 @@
               "version": "3.0.0",
               "bundled": true,
               "requires": {
-                "agentkeepalive": "3.4.1",
-                "cacache": "10.0.4",
-                "http-cache-semantics": "3.8.1",
-                "http-proxy-agent": "2.1.0",
-                "https-proxy-agent": "2.2.1",
-                "lru-cache": "4.1.2",
-                "mississippi": "3.0.0",
-                "node-fetch-npm": "2.0.2",
-                "promise-retry": "1.1.1",
-                "socks-proxy-agent": "3.0.1",
-                "ssri": "5.3.0"
+                "agentkeepalive": "^3.4.1",
+                "cacache": "^10.0.4",
+                "http-cache-semantics": "^3.8.1",
+                "http-proxy-agent": "^2.1.0",
+                "https-proxy-agent": "^2.2.0",
+                "lru-cache": "^4.1.2",
+                "mississippi": "^3.0.0",
+                "node-fetch-npm": "^2.0.2",
+                "promise-retry": "^1.1.1",
+                "socks-proxy-agent": "^3.0.1",
+                "ssri": "^5.2.4"
               },
               "dependencies": {
                 "agentkeepalive": {
                   "version": "3.4.1",
                   "bundled": true,
                   "requires": {
-                    "humanize-ms": "1.2.1"
+                    "humanize-ms": "^1.2.1"
                   },
                   "dependencies": {
                     "humanize-ms": {
                       "version": "1.2.1",
                       "bundled": true,
                       "requires": {
-                        "ms": "2.1.1"
+                        "ms": "^2.0.0"
                       },
                       "dependencies": {
                         "ms": {
@@ -6671,45 +6671,45 @@
                   "version": "10.0.4",
                   "bundled": true,
                   "requires": {
-                    "bluebird": "3.5.1",
-                    "chownr": "1.0.1",
-                    "glob": "7.1.2",
-                    "graceful-fs": "4.1.11",
-                    "lru-cache": "4.1.2",
-                    "mississippi": "2.0.0",
-                    "mkdirp": "0.5.1",
-                    "move-concurrently": "1.0.1",
-                    "promise-inflight": "1.0.1",
-                    "rimraf": "2.6.2",
-                    "ssri": "5.3.0",
-                    "unique-filename": "1.1.0",
-                    "y18n": "4.0.0"
+                    "bluebird": "^3.5.1",
+                    "chownr": "^1.0.1",
+                    "glob": "^7.1.2",
+                    "graceful-fs": "^4.1.11",
+                    "lru-cache": "^4.1.1",
+                    "mississippi": "^2.0.0",
+                    "mkdirp": "^0.5.1",
+                    "move-concurrently": "^1.0.1",
+                    "promise-inflight": "^1.0.1",
+                    "rimraf": "^2.6.2",
+                    "ssri": "^5.2.4",
+                    "unique-filename": "^1.1.0",
+                    "y18n": "^4.0.0"
                   },
                   "dependencies": {
                     "mississippi": {
                       "version": "2.0.0",
                       "bundled": true,
                       "requires": {
-                        "concat-stream": "1.6.2",
-                        "duplexify": "3.5.4",
-                        "end-of-stream": "1.4.1",
-                        "flush-write-stream": "1.0.3",
-                        "from2": "2.3.0",
-                        "parallel-transform": "1.1.0",
-                        "pump": "2.0.1",
-                        "pumpify": "1.4.0",
-                        "stream-each": "1.2.2",
-                        "through2": "2.0.3"
+                        "concat-stream": "^1.5.0",
+                        "duplexify": "^3.4.2",
+                        "end-of-stream": "^1.1.0",
+                        "flush-write-stream": "^1.0.0",
+                        "from2": "^2.1.0",
+                        "parallel-transform": "^1.1.0",
+                        "pump": "^2.0.1",
+                        "pumpify": "^1.3.3",
+                        "stream-each": "^1.1.0",
+                        "through2": "^2.0.0"
                       },
                       "dependencies": {
                         "concat-stream": {
                           "version": "1.6.2",
                           "bundled": true,
                           "requires": {
-                            "buffer-from": "1.0.0",
-                            "inherits": "2.0.3",
-                            "readable-stream": "2.3.6",
-                            "typedarray": "0.0.6"
+                            "buffer-from": "^1.0.0",
+                            "inherits": "^2.0.3",
+                            "readable-stream": "^2.2.2",
+                            "typedarray": "^0.0.6"
                           },
                           "dependencies": {
                             "buffer-from": {
@@ -6726,10 +6726,10 @@
                           "version": "3.5.4",
                           "bundled": true,
                           "requires": {
-                            "end-of-stream": "1.4.1",
-                            "inherits": "2.0.3",
-                            "readable-stream": "2.3.6",
-                            "stream-shift": "1.0.0"
+                            "end-of-stream": "^1.0.0",
+                            "inherits": "^2.0.1",
+                            "readable-stream": "^2.0.0",
+                            "stream-shift": "^1.0.0"
                           },
                           "dependencies": {
                             "stream-shift": {
@@ -6742,32 +6742,32 @@
                           "version": "1.4.1",
                           "bundled": true,
                           "requires": {
-                            "once": "1.4.0"
+                            "once": "^1.4.0"
                           }
                         },
                         "flush-write-stream": {
                           "version": "1.0.3",
                           "bundled": true,
                           "requires": {
-                            "inherits": "2.0.3",
-                            "readable-stream": "2.3.6"
+                            "inherits": "^2.0.1",
+                            "readable-stream": "^2.0.4"
                           }
                         },
                         "from2": {
                           "version": "2.3.0",
                           "bundled": true,
                           "requires": {
-                            "inherits": "2.0.3",
-                            "readable-stream": "2.3.6"
+                            "inherits": "^2.0.1",
+                            "readable-stream": "^2.0.0"
                           }
                         },
                         "parallel-transform": {
                           "version": "1.1.0",
                           "bundled": true,
                           "requires": {
-                            "cyclist": "0.2.2",
-                            "inherits": "2.0.3",
-                            "readable-stream": "2.3.6"
+                            "cyclist": "~0.2.2",
+                            "inherits": "^2.0.3",
+                            "readable-stream": "^2.1.5"
                           },
                           "dependencies": {
                             "cyclist": {
@@ -6780,25 +6780,25 @@
                           "version": "2.0.1",
                           "bundled": true,
                           "requires": {
-                            "end-of-stream": "1.4.1",
-                            "once": "1.4.0"
+                            "end-of-stream": "^1.1.0",
+                            "once": "^1.3.1"
                           }
                         },
                         "pumpify": {
                           "version": "1.4.0",
                           "bundled": true,
                           "requires": {
-                            "duplexify": "3.5.4",
-                            "inherits": "2.0.3",
-                            "pump": "2.0.1"
+                            "duplexify": "^3.5.3",
+                            "inherits": "^2.0.3",
+                            "pump": "^2.0.0"
                           }
                         },
                         "stream-each": {
                           "version": "1.2.2",
                           "bundled": true,
                           "requires": {
-                            "end-of-stream": "1.4.1",
-                            "stream-shift": "1.0.0"
+                            "end-of-stream": "^1.1.0",
+                            "stream-shift": "^1.0.0"
                           },
                           "dependencies": {
                             "stream-shift": {
@@ -6811,8 +6811,8 @@
                           "version": "2.0.3",
                           "bundled": true,
                           "requires": {
-                            "readable-stream": "2.3.6",
-                            "xtend": "4.0.1"
+                            "readable-stream": "^2.1.5",
+                            "xtend": "~4.0.1"
                           },
                           "dependencies": {
                             "xtend": {
@@ -6837,7 +6837,7 @@
                   "version": "2.1.0",
                   "bundled": true,
                   "requires": {
-                    "agent-base": "4.2.0",
+                    "agent-base": "4",
                     "debug": "3.1.0"
                   },
                   "dependencies": {
@@ -6845,14 +6845,14 @@
                       "version": "4.2.0",
                       "bundled": true,
                       "requires": {
-                        "es6-promisify": "5.0.0"
+                        "es6-promisify": "^5.0.0"
                       },
                       "dependencies": {
                         "es6-promisify": {
                           "version": "5.0.0",
                           "bundled": true,
                           "requires": {
-                            "es6-promise": "4.2.4"
+                            "es6-promise": "^4.0.3"
                           },
                           "dependencies": {
                             "es6-promise": {
@@ -6882,22 +6882,22 @@
                   "version": "2.2.1",
                   "bundled": true,
                   "requires": {
-                    "agent-base": "4.2.0",
-                    "debug": "3.1.0"
+                    "agent-base": "^4.1.0",
+                    "debug": "^3.1.0"
                   },
                   "dependencies": {
                     "agent-base": {
                       "version": "4.2.0",
                       "bundled": true,
                       "requires": {
-                        "es6-promisify": "5.0.0"
+                        "es6-promisify": "^5.0.0"
                       },
                       "dependencies": {
                         "es6-promisify": {
                           "version": "5.0.0",
                           "bundled": true,
                           "requires": {
-                            "es6-promise": "4.2.4"
+                            "es6-promise": "^4.0.3"
                           },
                           "dependencies": {
                             "es6-promise": {
@@ -6927,23 +6927,23 @@
                   "version": "2.0.2",
                   "bundled": true,
                   "requires": {
-                    "encoding": "0.1.12",
-                    "json-parse-better-errors": "1.0.2",
-                    "safe-buffer": "5.1.2"
+                    "encoding": "^0.1.11",
+                    "json-parse-better-errors": "^1.0.0",
+                    "safe-buffer": "^5.1.1"
                   },
                   "dependencies": {
                     "encoding": {
                       "version": "0.1.12",
                       "bundled": true,
                       "requires": {
-                        "iconv-lite": "0.4.21"
+                        "iconv-lite": "~0.4.13"
                       },
                       "dependencies": {
                         "iconv-lite": {
                           "version": "0.4.21",
                           "bundled": true,
                           "requires": {
-                            "safer-buffer": "2.1.2"
+                            "safer-buffer": "^2.1.0"
                           },
                           "dependencies": {
                             "safer-buffer": {
@@ -6960,8 +6960,8 @@
                   "version": "1.1.1",
                   "bundled": true,
                   "requires": {
-                    "err-code": "1.1.2",
-                    "retry": "0.10.1"
+                    "err-code": "^1.0.0",
+                    "retry": "^0.10.0"
                   },
                   "dependencies": {
                     "err-code": {
@@ -6978,22 +6978,22 @@
                   "version": "3.0.1",
                   "bundled": true,
                   "requires": {
-                    "agent-base": "4.2.0",
-                    "socks": "1.1.10"
+                    "agent-base": "^4.1.0",
+                    "socks": "^1.1.10"
                   },
                   "dependencies": {
                     "agent-base": {
                       "version": "4.2.0",
                       "bundled": true,
                       "requires": {
-                        "es6-promisify": "5.0.0"
+                        "es6-promisify": "^5.0.0"
                       },
                       "dependencies": {
                         "es6-promisify": {
                           "version": "5.0.0",
                           "bundled": true,
                           "requires": {
-                            "es6-promise": "4.2.4"
+                            "es6-promise": "^4.0.3"
                           },
                           "dependencies": {
                             "es6-promise": {
@@ -7008,8 +7008,8 @@
                       "version": "1.1.10",
                       "bundled": true,
                       "requires": {
-                        "ip": "1.1.5",
-                        "smart-buffer": "1.1.15"
+                        "ip": "^1.1.4",
+                        "smart-buffer": "^1.0.13"
                       },
                       "dependencies": {
                         "ip": {
@@ -7028,7 +7028,7 @@
                   "version": "5.3.0",
                   "bundled": true,
                   "requires": {
-                    "safe-buffer": "5.1.2"
+                    "safe-buffer": "^5.1.1"
                   }
                 }
               }
@@ -7043,18 +7043,18 @@
           "version": "4.1.2",
           "bundled": true,
           "requires": {
-            "are-we-there-yet": "1.1.4",
-            "console-control-strings": "1.1.0",
-            "gauge": "2.7.4",
-            "set-blocking": "2.0.0"
+            "are-we-there-yet": "~1.1.2",
+            "console-control-strings": "~1.1.0",
+            "gauge": "~2.7.3",
+            "set-blocking": "~2.0.0"
           },
           "dependencies": {
             "are-we-there-yet": {
               "version": "1.1.4",
               "bundled": true,
               "requires": {
-                "delegates": "1.0.0",
-                "readable-stream": "2.3.6"
+                "delegates": "^1.0.0",
+                "readable-stream": "^2.0.6"
               },
               "dependencies": {
                 "delegates": {
@@ -7071,14 +7071,14 @@
               "version": "2.7.4",
               "bundled": true,
               "requires": {
-                "aproba": "1.2.0",
-                "console-control-strings": "1.1.0",
-                "has-unicode": "2.0.1",
-                "object-assign": "4.1.1",
-                "signal-exit": "3.0.2",
-                "string-width": "1.0.2",
-                "strip-ansi": "3.0.1",
-                "wide-align": "1.1.2"
+                "aproba": "^1.0.3",
+                "console-control-strings": "^1.0.0",
+                "has-unicode": "^2.0.0",
+                "object-assign": "^4.1.0",
+                "signal-exit": "^3.0.0",
+                "string-width": "^1.0.1",
+                "strip-ansi": "^3.0.1",
+                "wide-align": "^1.1.0"
               },
               "dependencies": {
                 "object-assign": {
@@ -7093,9 +7093,9 @@
                   "version": "1.0.2",
                   "bundled": true,
                   "requires": {
-                    "code-point-at": "1.1.0",
-                    "is-fullwidth-code-point": "1.0.0",
-                    "strip-ansi": "3.0.1"
+                    "code-point-at": "^1.0.0",
+                    "is-fullwidth-code-point": "^1.0.0",
+                    "strip-ansi": "^3.0.0"
                   },
                   "dependencies": {
                     "code-point-at": {
@@ -7106,7 +7106,7 @@
                       "version": "1.0.0",
                       "bundled": true,
                       "requires": {
-                        "number-is-nan": "1.0.1"
+                        "number-is-nan": "^1.0.0"
                       },
                       "dependencies": {
                         "number-is-nan": {
@@ -7121,7 +7121,7 @@
                   "version": "3.0.1",
                   "bundled": true,
                   "requires": {
-                    "ansi-regex": "2.1.1"
+                    "ansi-regex": "^2.0.0"
                   },
                   "dependencies": {
                     "ansi-regex": {
@@ -7134,7 +7134,7 @@
                   "version": "1.1.2",
                   "bundled": true,
                   "requires": {
-                    "string-width": "1.0.2"
+                    "string-width": "^1.0.2"
                   }
                 }
               }
@@ -7149,7 +7149,7 @@
           "version": "1.4.0",
           "bundled": true,
           "requires": {
-            "wrappy": "1.0.2"
+            "wrappy": "1"
           }
         },
         "opener": {
@@ -7160,8 +7160,8 @@
           "version": "0.1.5",
           "bundled": true,
           "requires": {
-            "os-homedir": "1.0.2",
-            "os-tmpdir": "1.0.2"
+            "os-homedir": "^1.0.0",
+            "os-tmpdir": "^1.0.0"
           },
           "dependencies": {
             "os-homedir": {
@@ -7178,30 +7178,30 @@
           "version": "8.1.1",
           "bundled": true,
           "requires": {
-            "bluebird": "3.5.1",
-            "cacache": "11.0.1",
-            "get-stream": "3.0.0",
-            "glob": "7.1.2",
-            "lru-cache": "4.1.2",
-            "make-fetch-happen": "4.0.1",
-            "minimatch": "3.0.4",
-            "mississippi": "3.0.0",
-            "mkdirp": "0.5.1",
-            "normalize-package-data": "2.4.0",
-            "npm-package-arg": "6.1.0",
-            "npm-packlist": "1.1.10",
-            "npm-pick-manifest": "2.1.0",
-            "osenv": "0.1.5",
-            "promise-inflight": "1.0.1",
-            "promise-retry": "1.1.1",
-            "protoduck": "5.0.0",
-            "rimraf": "2.6.2",
-            "safe-buffer": "5.1.2",
-            "semver": "5.5.0",
-            "ssri": "6.0.0",
-            "tar": "4.4.2",
-            "unique-filename": "1.1.0",
-            "which": "1.3.0"
+            "bluebird": "^3.5.1",
+            "cacache": "^11.0.1",
+            "get-stream": "^3.0.0",
+            "glob": "^7.1.2",
+            "lru-cache": "^4.1.2",
+            "make-fetch-happen": "^4.0.1",
+            "minimatch": "^3.0.4",
+            "mississippi": "^3.0.0",
+            "mkdirp": "^0.5.1",
+            "normalize-package-data": "^2.4.0",
+            "npm-package-arg": "^6.1.0",
+            "npm-packlist": "^1.1.10",
+            "npm-pick-manifest": "^2.1.0",
+            "osenv": "^0.1.5",
+            "promise-inflight": "^1.0.1",
+            "promise-retry": "^1.1.1",
+            "protoduck": "^5.0.0",
+            "rimraf": "^2.6.2",
+            "safe-buffer": "^5.1.1",
+            "semver": "^5.5.0",
+            "ssri": "^6.0.0",
+            "tar": "^4.4.1",
+            "unique-filename": "^1.1.0",
+            "which": "^1.3.0"
           },
           "dependencies": {
             "get-stream": {
@@ -7212,31 +7212,31 @@
               "version": "4.0.1",
               "bundled": true,
               "requires": {
-                "agentkeepalive": "3.4.1",
-                "cacache": "11.0.1",
-                "http-cache-semantics": "3.8.1",
-                "http-proxy-agent": "2.1.0",
-                "https-proxy-agent": "2.2.1",
-                "lru-cache": "4.1.2",
-                "mississippi": "3.0.0",
-                "node-fetch-npm": "2.0.2",
-                "promise-retry": "1.1.1",
-                "socks-proxy-agent": "4.0.1",
-                "ssri": "6.0.0"
+                "agentkeepalive": "^3.4.1",
+                "cacache": "^11.0.1",
+                "http-cache-semantics": "^3.8.1",
+                "http-proxy-agent": "^2.1.0",
+                "https-proxy-agent": "^2.2.1",
+                "lru-cache": "^4.1.2",
+                "mississippi": "^3.0.0",
+                "node-fetch-npm": "^2.0.2",
+                "promise-retry": "^1.1.1",
+                "socks-proxy-agent": "^4.0.0",
+                "ssri": "^6.0.0"
               },
               "dependencies": {
                 "agentkeepalive": {
                   "version": "3.4.1",
                   "bundled": true,
                   "requires": {
-                    "humanize-ms": "1.2.1"
+                    "humanize-ms": "^1.2.1"
                   },
                   "dependencies": {
                     "humanize-ms": {
                       "version": "1.2.1",
                       "bundled": true,
                       "requires": {
-                        "ms": "2.1.1"
+                        "ms": "^2.0.0"
                       },
                       "dependencies": {
                         "ms": {
@@ -7255,7 +7255,7 @@
                   "version": "2.1.0",
                   "bundled": true,
                   "requires": {
-                    "agent-base": "4.2.0",
+                    "agent-base": "4",
                     "debug": "3.1.0"
                   },
                   "dependencies": {
@@ -7263,14 +7263,14 @@
                       "version": "4.2.0",
                       "bundled": true,
                       "requires": {
-                        "es6-promisify": "5.0.0"
+                        "es6-promisify": "^5.0.0"
                       },
                       "dependencies": {
                         "es6-promisify": {
                           "version": "5.0.0",
                           "bundled": true,
                           "requires": {
-                            "es6-promise": "4.2.4"
+                            "es6-promise": "^4.0.3"
                           },
                           "dependencies": {
                             "es6-promise": {
@@ -7300,22 +7300,22 @@
                   "version": "2.2.1",
                   "bundled": true,
                   "requires": {
-                    "agent-base": "4.2.0",
-                    "debug": "3.1.0"
+                    "agent-base": "^4.1.0",
+                    "debug": "^3.1.0"
                   },
                   "dependencies": {
                     "agent-base": {
                       "version": "4.2.0",
                       "bundled": true,
                       "requires": {
-                        "es6-promisify": "5.0.0"
+                        "es6-promisify": "^5.0.0"
                       },
                       "dependencies": {
                         "es6-promisify": {
                           "version": "5.0.0",
                           "bundled": true,
                           "requires": {
-                            "es6-promise": "4.2.4"
+                            "es6-promise": "^4.0.3"
                           },
                           "dependencies": {
                             "es6-promise": {
@@ -7345,23 +7345,23 @@
                   "version": "2.0.2",
                   "bundled": true,
                   "requires": {
-                    "encoding": "0.1.12",
-                    "json-parse-better-errors": "1.0.2",
-                    "safe-buffer": "5.1.2"
+                    "encoding": "^0.1.11",
+                    "json-parse-better-errors": "^1.0.0",
+                    "safe-buffer": "^5.1.1"
                   },
                   "dependencies": {
                     "encoding": {
                       "version": "0.1.12",
                       "bundled": true,
                       "requires": {
-                        "iconv-lite": "0.4.21"
+                        "iconv-lite": "~0.4.13"
                       },
                       "dependencies": {
                         "iconv-lite": {
                           "version": "0.4.21",
                           "bundled": true,
                           "requires": {
-                            "safer-buffer": "2.1.2"
+                            "safer-buffer": "^2.1.0"
                           },
                           "dependencies": {
                             "safer-buffer": {
@@ -7378,22 +7378,22 @@
                   "version": "4.0.1",
                   "bundled": true,
                   "requires": {
-                    "agent-base": "4.2.0",
-                    "socks": "2.2.0"
+                    "agent-base": "~4.2.0",
+                    "socks": "~2.2.0"
                   },
                   "dependencies": {
                     "agent-base": {
                       "version": "4.2.0",
                       "bundled": true,
                       "requires": {
-                        "es6-promisify": "5.0.0"
+                        "es6-promisify": "^5.0.0"
                       },
                       "dependencies": {
                         "es6-promisify": {
                           "version": "5.0.0",
                           "bundled": true,
                           "requires": {
-                            "es6-promise": "4.2.4"
+                            "es6-promise": "^4.0.3"
                           },
                           "dependencies": {
                             "es6-promise": {
@@ -7408,8 +7408,8 @@
                       "version": "2.2.0",
                       "bundled": true,
                       "requires": {
-                        "ip": "1.1.5",
-                        "smart-buffer": "4.0.1"
+                        "ip": "^1.1.5",
+                        "smart-buffer": "^4.0.1"
                       },
                       "dependencies": {
                         "ip": {
@@ -7430,14 +7430,14 @@
               "version": "3.0.4",
               "bundled": true,
               "requires": {
-                "brace-expansion": "1.1.11"
+                "brace-expansion": "^1.1.7"
               },
               "dependencies": {
                 "brace-expansion": {
                   "version": "1.1.11",
                   "bundled": true,
                   "requires": {
-                    "balanced-match": "1.0.0",
+                    "balanced-match": "^1.0.0",
                     "concat-map": "0.0.1"
                   },
                   "dependencies": {
@@ -7457,8 +7457,8 @@
               "version": "1.1.1",
               "bundled": true,
               "requires": {
-                "err-code": "1.1.2",
-                "retry": "0.10.1"
+                "err-code": "^1.0.0",
+                "retry": "^0.10.0"
               },
               "dependencies": {
                 "err-code": {
@@ -7475,7 +7475,7 @@
               "version": "5.0.0",
               "bundled": true,
               "requires": {
-                "genfun": "4.0.1"
+                "genfun": "^4.0.1"
               },
               "dependencies": {
                 "genfun": {
@@ -7502,8 +7502,8 @@
           "version": "6.1.0",
           "bundled": true,
           "requires": {
-            "decode-uri-component": "0.2.0",
-            "strict-uri-encode": "2.0.0"
+            "decode-uri-component": "^0.2.0",
+            "strict-uri-encode": "^2.0.0"
           },
           "dependencies": {
             "decode-uri-component": {
@@ -7524,7 +7524,7 @@
           "version": "1.0.7",
           "bundled": true,
           "requires": {
-            "mute-stream": "0.0.7"
+            "mute-stream": "~0.0.4"
           },
           "dependencies": {
             "mute-stream": {
@@ -7537,20 +7537,20 @@
           "version": "1.0.1",
           "bundled": true,
           "requires": {
-            "graceful-fs": "4.1.11"
+            "graceful-fs": "^4.1.2"
           }
         },
         "read-installed": {
           "version": "4.0.3",
           "bundled": true,
           "requires": {
-            "debuglog": "1.0.1",
-            "graceful-fs": "4.1.11",
-            "read-package-json": "2.0.13",
-            "readdir-scoped-modules": "1.0.2",
-            "semver": "5.5.0",
-            "slide": "1.1.6",
-            "util-extend": "1.0.3"
+            "debuglog": "^1.0.1",
+            "graceful-fs": "^4.1.2",
+            "read-package-json": "^2.0.0",
+            "readdir-scoped-modules": "^1.0.0",
+            "semver": "2 || 3 || 4 || 5",
+            "slide": "~1.1.3",
+            "util-extend": "^1.0.1"
           },
           "dependencies": {
             "util-extend": {
@@ -7563,11 +7563,11 @@
           "version": "2.0.13",
           "bundled": true,
           "requires": {
-            "glob": "7.1.2",
-            "graceful-fs": "4.1.11",
-            "json-parse-better-errors": "1.0.1",
-            "normalize-package-data": "2.4.0",
-            "slash": "1.0.0"
+            "glob": "^7.1.1",
+            "graceful-fs": "^4.1.2",
+            "json-parse-better-errors": "^1.0.1",
+            "normalize-package-data": "^2.0.0",
+            "slash": "^1.0.0"
           },
           "dependencies": {
             "json-parse-better-errors": {
@@ -7584,24 +7584,24 @@
           "version": "5.2.1",
           "bundled": true,
           "requires": {
-            "debuglog": "1.0.1",
-            "dezalgo": "1.0.3",
-            "once": "1.4.0",
-            "read-package-json": "2.0.13",
-            "readdir-scoped-modules": "1.0.2"
+            "debuglog": "^1.0.1",
+            "dezalgo": "^1.0.0",
+            "once": "^1.3.0",
+            "read-package-json": "^2.0.0",
+            "readdir-scoped-modules": "^1.0.0"
           }
         },
         "readable-stream": {
           "version": "2.3.6",
           "bundled": true,
           "requires": {
-            "core-util-is": "1.0.2",
-            "inherits": "2.0.3",
-            "isarray": "1.0.0",
-            "process-nextick-args": "2.0.0",
-            "safe-buffer": "5.1.2",
-            "string_decoder": "1.1.1",
-            "util-deprecate": "1.0.2"
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.3",
+            "isarray": "~1.0.0",
+            "process-nextick-args": "~2.0.0",
+            "safe-buffer": "~5.1.1",
+            "string_decoder": "~1.1.1",
+            "util-deprecate": "~1.0.1"
           },
           "dependencies": {
             "core-util-is": {
@@ -7620,7 +7620,7 @@
               "version": "1.1.1",
               "bundled": true,
               "requires": {
-                "safe-buffer": "5.1.2"
+                "safe-buffer": "~5.1.0"
               }
             },
             "util-deprecate": {
@@ -7633,38 +7633,38 @@
           "version": "1.0.2",
           "bundled": true,
           "requires": {
-            "debuglog": "1.0.1",
-            "dezalgo": "1.0.3",
-            "graceful-fs": "4.1.11",
-            "once": "1.4.0"
+            "debuglog": "^1.0.1",
+            "dezalgo": "^1.0.0",
+            "graceful-fs": "^4.1.2",
+            "once": "^1.3.0"
           }
         },
         "request": {
           "version": "2.85.0",
           "bundled": true,
           "requires": {
-            "aws-sign2": "0.7.0",
-            "aws4": "1.6.0",
-            "caseless": "0.12.0",
-            "combined-stream": "1.0.6",
-            "extend": "3.0.1",
-            "forever-agent": "0.6.1",
-            "form-data": "2.3.2",
-            "har-validator": "5.0.3",
-            "hawk": "6.0.2",
-            "http-signature": "1.2.0",
-            "is-typedarray": "1.0.0",
-            "isstream": "0.1.2",
-            "json-stringify-safe": "5.0.1",
-            "mime-types": "2.1.18",
-            "oauth-sign": "0.8.2",
-            "performance-now": "2.1.0",
-            "qs": "6.5.1",
-            "safe-buffer": "5.1.2",
-            "stringstream": "0.0.5",
-            "tough-cookie": "2.3.4",
-            "tunnel-agent": "0.6.0",
-            "uuid": "3.2.1"
+            "aws-sign2": "~0.7.0",
+            "aws4": "^1.6.0",
+            "caseless": "~0.12.0",
+            "combined-stream": "~1.0.5",
+            "extend": "~3.0.1",
+            "forever-agent": "~0.6.1",
+            "form-data": "~2.3.1",
+            "har-validator": "~5.0.3",
+            "hawk": "~6.0.2",
+            "http-signature": "~1.2.0",
+            "is-typedarray": "~1.0.0",
+            "isstream": "~0.1.2",
+            "json-stringify-safe": "~5.0.1",
+            "mime-types": "~2.1.17",
+            "oauth-sign": "~0.8.2",
+            "performance-now": "^2.1.0",
+            "qs": "~6.5.1",
+            "safe-buffer": "^5.1.1",
+            "stringstream": "~0.0.5",
+            "tough-cookie": "~2.3.3",
+            "tunnel-agent": "^0.6.0",
+            "uuid": "^3.1.0"
           },
           "dependencies": {
             "aws-sign2": {
@@ -7683,7 +7683,7 @@
               "version": "1.0.6",
               "bundled": true,
               "requires": {
-                "delayed-stream": "1.0.0"
+                "delayed-stream": "~1.0.0"
               },
               "dependencies": {
                 "delayed-stream": {
@@ -7704,9 +7704,9 @@
               "version": "2.3.2",
               "bundled": true,
               "requires": {
-                "asynckit": "0.4.0",
+                "asynckit": "^0.4.0",
                 "combined-stream": "1.0.6",
-                "mime-types": "2.1.18"
+                "mime-types": "^2.1.12"
               },
               "dependencies": {
                 "asynckit": {
@@ -7719,18 +7719,18 @@
               "version": "5.0.3",
               "bundled": true,
               "requires": {
-                "ajv": "5.5.2",
-                "har-schema": "2.0.0"
+                "ajv": "^5.1.0",
+                "har-schema": "^2.0.0"
               },
               "dependencies": {
                 "ajv": {
                   "version": "5.5.2",
                   "bundled": true,
                   "requires": {
-                    "co": "4.6.0",
-                    "fast-deep-equal": "1.1.0",
-                    "fast-json-stable-stringify": "2.0.0",
-                    "json-schema-traverse": "0.3.1"
+                    "co": "^4.6.0",
+                    "fast-deep-equal": "^1.0.0",
+                    "fast-json-stable-stringify": "^2.0.0",
+                    "json-schema-traverse": "^0.3.0"
                   },
                   "dependencies": {
                     "co": {
@@ -7761,31 +7761,31 @@
               "version": "6.0.2",
               "bundled": true,
               "requires": {
-                "boom": "4.3.1",
-                "cryptiles": "3.1.2",
-                "hoek": "4.2.1",
-                "sntp": "2.1.0"
+                "boom": "4.x.x",
+                "cryptiles": "3.x.x",
+                "hoek": "4.x.x",
+                "sntp": "2.x.x"
               },
               "dependencies": {
                 "boom": {
                   "version": "4.3.1",
                   "bundled": true,
                   "requires": {
-                    "hoek": "4.2.1"
+                    "hoek": "4.x.x"
                   }
                 },
                 "cryptiles": {
                   "version": "3.1.2",
                   "bundled": true,
                   "requires": {
-                    "boom": "5.2.0"
+                    "boom": "5.x.x"
                   },
                   "dependencies": {
                     "boom": {
                       "version": "5.2.0",
                       "bundled": true,
                       "requires": {
-                        "hoek": "4.2.1"
+                        "hoek": "4.x.x"
                       }
                     }
                   }
@@ -7798,7 +7798,7 @@
                   "version": "2.1.0",
                   "bundled": true,
                   "requires": {
-                    "hoek": "4.2.1"
+                    "hoek": "4.x.x"
                   }
                 }
               }
@@ -7807,9 +7807,9 @@
               "version": "1.2.0",
               "bundled": true,
               "requires": {
-                "assert-plus": "1.0.0",
-                "jsprim": "1.4.1",
-                "sshpk": "1.14.1"
+                "assert-plus": "^1.0.0",
+                "jsprim": "^1.2.2",
+                "sshpk": "^1.7.0"
               },
               "dependencies": {
                 "assert-plus": {
@@ -7838,9 +7838,9 @@
                       "version": "1.10.0",
                       "bundled": true,
                       "requires": {
-                        "assert-plus": "1.0.0",
+                        "assert-plus": "^1.0.0",
                         "core-util-is": "1.0.2",
-                        "extsprintf": "1.3.0"
+                        "extsprintf": "^1.2.0"
                       },
                       "dependencies": {
                         "core-util-is": {
@@ -7855,14 +7855,14 @@
                   "version": "1.14.1",
                   "bundled": true,
                   "requires": {
-                    "asn1": "0.2.3",
-                    "assert-plus": "1.0.0",
-                    "bcrypt-pbkdf": "1.0.1",
-                    "dashdash": "1.14.1",
-                    "ecc-jsbn": "0.1.1",
-                    "getpass": "0.1.7",
-                    "jsbn": "0.1.1",
-                    "tweetnacl": "0.14.5"
+                    "asn1": "~0.2.3",
+                    "assert-plus": "^1.0.0",
+                    "bcrypt-pbkdf": "^1.0.0",
+                    "dashdash": "^1.12.0",
+                    "ecc-jsbn": "~0.1.1",
+                    "getpass": "^0.1.1",
+                    "jsbn": "~0.1.0",
+                    "tweetnacl": "~0.14.0"
                   },
                   "dependencies": {
                     "asn1": {
@@ -7874,14 +7874,14 @@
                       "bundled": true,
                       "optional": true,
                       "requires": {
-                        "tweetnacl": "0.14.5"
+                        "tweetnacl": "^0.14.3"
                       }
                     },
                     "dashdash": {
                       "version": "1.14.1",
                       "bundled": true,
                       "requires": {
-                        "assert-plus": "1.0.0"
+                        "assert-plus": "^1.0.0"
                       }
                     },
                     "ecc-jsbn": {
@@ -7889,14 +7889,14 @@
                       "bundled": true,
                       "optional": true,
                       "requires": {
-                        "jsbn": "0.1.1"
+                        "jsbn": "~0.1.0"
                       }
                     },
                     "getpass": {
                       "version": "0.1.7",
                       "bundled": true,
                       "requires": {
-                        "assert-plus": "1.0.0"
+                        "assert-plus": "^1.0.0"
                       }
                     },
                     "jsbn": {
@@ -7929,7 +7929,7 @@
               "version": "2.1.18",
               "bundled": true,
               "requires": {
-                "mime-db": "1.33.0"
+                "mime-db": "~1.33.0"
               },
               "dependencies": {
                 "mime-db": {
@@ -7958,7 +7958,7 @@
               "version": "2.3.4",
               "bundled": true,
               "requires": {
-                "punycode": "1.4.1"
+                "punycode": "^1.4.1"
               },
               "dependencies": {
                 "punycode": {
@@ -7971,7 +7971,7 @@
               "version": "0.6.0",
               "bundled": true,
               "requires": {
-                "safe-buffer": "5.1.2"
+                "safe-buffer": "^5.0.1"
               }
             }
           }
@@ -7984,7 +7984,7 @@
           "version": "2.6.2",
           "bundled": true,
           "requires": {
-            "glob": "7.1.2"
+            "glob": "^7.0.5"
           }
         },
         "safe-buffer": {
@@ -7999,8 +7999,8 @@
           "version": "2.0.1",
           "bundled": true,
           "requires": {
-            "graceful-fs": "4.1.11",
-            "readable-stream": "2.3.6"
+            "graceful-fs": "^4.1.2",
+            "readable-stream": "^2.0.2"
           }
         },
         "slide": {
@@ -8015,26 +8015,26 @@
           "version": "2.1.3",
           "bundled": true,
           "requires": {
-            "from2": "1.3.0",
-            "stream-iterate": "1.2.0"
+            "from2": "^1.3.0",
+            "stream-iterate": "^1.1.0"
           },
           "dependencies": {
             "from2": {
               "version": "1.3.0",
               "bundled": true,
               "requires": {
-                "inherits": "2.0.3",
-                "readable-stream": "1.1.14"
+                "inherits": "~2.0.1",
+                "readable-stream": "~1.1.10"
               },
               "dependencies": {
                 "readable-stream": {
                   "version": "1.1.14",
                   "bundled": true,
                   "requires": {
-                    "core-util-is": "1.0.2",
-                    "inherits": "2.0.3",
+                    "core-util-is": "~1.0.0",
+                    "inherits": "~2.0.1",
                     "isarray": "0.0.1",
-                    "string_decoder": "0.10.31"
+                    "string_decoder": "~0.10.x"
                   },
                   "dependencies": {
                     "core-util-is": {
@@ -8057,8 +8057,8 @@
               "version": "1.2.0",
               "bundled": true,
               "requires": {
-                "readable-stream": "2.3.6",
-                "stream-shift": "1.0.0"
+                "readable-stream": "^2.1.5",
+                "stream-shift": "^1.0.0"
               },
               "dependencies": {
                 "stream-shift": {
@@ -8077,7 +8077,7 @@
           "version": "4.0.0",
           "bundled": true,
           "requires": {
-            "ansi-regex": "3.0.0"
+            "ansi-regex": "^3.0.0"
           },
           "dependencies": {
             "ansi-regex": {
@@ -8090,35 +8090,35 @@
           "version": "4.4.2",
           "bundled": true,
           "requires": {
-            "chownr": "1.0.1",
-            "fs-minipass": "1.2.5",
-            "minipass": "2.2.4",
-            "minizlib": "1.1.0",
-            "mkdirp": "0.5.1",
-            "safe-buffer": "5.1.2",
-            "yallist": "3.0.2"
+            "chownr": "^1.0.1",
+            "fs-minipass": "^1.2.5",
+            "minipass": "^2.2.4",
+            "minizlib": "^1.1.0",
+            "mkdirp": "^0.5.0",
+            "safe-buffer": "^5.1.2",
+            "yallist": "^3.0.2"
           },
           "dependencies": {
             "fs-minipass": {
               "version": "1.2.5",
               "bundled": true,
               "requires": {
-                "minipass": "2.2.4"
+                "minipass": "^2.2.1"
               }
             },
             "minipass": {
               "version": "2.2.4",
               "bundled": true,
               "requires": {
-                "safe-buffer": "5.1.2",
-                "yallist": "3.0.2"
+                "safe-buffer": "^5.1.1",
+                "yallist": "^3.0.0"
               }
             },
             "minizlib": {
               "version": "1.1.0",
               "bundled": true,
               "requires": {
-                "minipass": "2.2.4"
+                "minipass": "^2.2.1"
               }
             },
             "safe-buffer": {
@@ -8151,14 +8151,14 @@
           "version": "1.1.0",
           "bundled": true,
           "requires": {
-            "unique-slug": "2.0.0"
+            "unique-slug": "^2.0.0"
           },
           "dependencies": {
             "unique-slug": {
               "version": "2.0.0",
               "bundled": true,
               "requires": {
-                "imurmurhash": "0.1.4"
+                "imurmurhash": "^0.1.4"
               }
             }
           }
@@ -8171,36 +8171,36 @@
           "version": "2.5.0",
           "bundled": true,
           "requires": {
-            "boxen": "1.3.0",
-            "chalk": "2.4.1",
-            "configstore": "3.1.2",
-            "import-lazy": "2.1.0",
-            "is-ci": "1.1.0",
-            "is-installed-globally": "0.1.0",
-            "is-npm": "1.0.0",
-            "latest-version": "3.1.0",
-            "semver-diff": "2.1.0",
-            "xdg-basedir": "3.0.0"
+            "boxen": "^1.2.1",
+            "chalk": "^2.0.1",
+            "configstore": "^3.0.0",
+            "import-lazy": "^2.1.0",
+            "is-ci": "^1.0.10",
+            "is-installed-globally": "^0.1.0",
+            "is-npm": "^1.0.0",
+            "latest-version": "^3.0.0",
+            "semver-diff": "^2.0.0",
+            "xdg-basedir": "^3.0.0"
           },
           "dependencies": {
             "boxen": {
               "version": "1.3.0",
               "bundled": true,
               "requires": {
-                "ansi-align": "2.0.0",
-                "camelcase": "4.1.0",
-                "chalk": "2.4.1",
-                "cli-boxes": "1.0.0",
-                "string-width": "2.1.1",
-                "term-size": "1.2.0",
-                "widest-line": "2.0.0"
+                "ansi-align": "^2.0.0",
+                "camelcase": "^4.0.0",
+                "chalk": "^2.0.1",
+                "cli-boxes": "^1.0.0",
+                "string-width": "^2.0.0",
+                "term-size": "^1.2.0",
+                "widest-line": "^2.0.0"
               },
               "dependencies": {
                 "ansi-align": {
                   "version": "2.0.0",
                   "bundled": true,
                   "requires": {
-                    "string-width": "2.1.1"
+                    "string-width": "^2.0.0"
                   }
                 },
                 "camelcase": {
@@ -8215,8 +8215,8 @@
                   "version": "2.1.1",
                   "bundled": true,
                   "requires": {
-                    "is-fullwidth-code-point": "2.0.0",
-                    "strip-ansi": "4.0.0"
+                    "is-fullwidth-code-point": "^2.0.0",
+                    "strip-ansi": "^4.0.0"
                   },
                   "dependencies": {
                     "is-fullwidth-code-point": {
@@ -8229,36 +8229,36 @@
                   "version": "1.2.0",
                   "bundled": true,
                   "requires": {
-                    "execa": "0.7.0"
+                    "execa": "^0.7.0"
                   },
                   "dependencies": {
                     "execa": {
                       "version": "0.7.0",
                       "bundled": true,
                       "requires": {
-                        "cross-spawn": "5.1.0",
-                        "get-stream": "3.0.0",
-                        "is-stream": "1.1.0",
-                        "npm-run-path": "2.0.2",
-                        "p-finally": "1.0.0",
-                        "signal-exit": "3.0.2",
-                        "strip-eof": "1.0.0"
+                        "cross-spawn": "^5.0.1",
+                        "get-stream": "^3.0.0",
+                        "is-stream": "^1.1.0",
+                        "npm-run-path": "^2.0.0",
+                        "p-finally": "^1.0.0",
+                        "signal-exit": "^3.0.0",
+                        "strip-eof": "^1.0.0"
                       },
                       "dependencies": {
                         "cross-spawn": {
                           "version": "5.1.0",
                           "bundled": true,
                           "requires": {
-                            "lru-cache": "4.1.2",
-                            "shebang-command": "1.2.0",
-                            "which": "1.3.0"
+                            "lru-cache": "^4.0.1",
+                            "shebang-command": "^1.2.0",
+                            "which": "^1.2.9"
                           },
                           "dependencies": {
                             "shebang-command": {
                               "version": "1.2.0",
                               "bundled": true,
                               "requires": {
-                                "shebang-regex": "1.0.0"
+                                "shebang-regex": "^1.0.0"
                               },
                               "dependencies": {
                                 "shebang-regex": {
@@ -8281,7 +8281,7 @@
                           "version": "2.0.2",
                           "bundled": true,
                           "requires": {
-                            "path-key": "2.0.1"
+                            "path-key": "^2.0.0"
                           },
                           "dependencies": {
                             "path-key": {
@@ -8310,7 +8310,7 @@
                   "version": "2.0.0",
                   "bundled": true,
                   "requires": {
-                    "string-width": "2.1.1"
+                    "string-width": "^2.1.1"
                   }
                 }
               }
@@ -8319,23 +8319,23 @@
               "version": "2.4.1",
               "bundled": true,
               "requires": {
-                "ansi-styles": "3.2.1",
-                "escape-string-regexp": "1.0.5",
-                "supports-color": "5.4.0"
+                "ansi-styles": "^3.2.1",
+                "escape-string-regexp": "^1.0.5",
+                "supports-color": "^5.3.0"
               },
               "dependencies": {
                 "ansi-styles": {
                   "version": "3.2.1",
                   "bundled": true,
                   "requires": {
-                    "color-convert": "1.9.1"
+                    "color-convert": "^1.9.0"
                   },
                   "dependencies": {
                     "color-convert": {
                       "version": "1.9.1",
                       "bundled": true,
                       "requires": {
-                        "color-name": "1.1.3"
+                        "color-name": "^1.1.1"
                       },
                       "dependencies": {
                         "color-name": {
@@ -8354,7 +8354,7 @@
                   "version": "5.4.0",
                   "bundled": true,
                   "requires": {
-                    "has-flag": "3.0.0"
+                    "has-flag": "^3.0.0"
                   },
                   "dependencies": {
                     "has-flag": {
@@ -8369,19 +8369,19 @@
               "version": "3.1.2",
               "bundled": true,
               "requires": {
-                "dot-prop": "4.2.0",
-                "graceful-fs": "4.1.11",
-                "make-dir": "1.2.0",
-                "unique-string": "1.0.0",
-                "write-file-atomic": "2.3.0",
-                "xdg-basedir": "3.0.0"
+                "dot-prop": "^4.1.0",
+                "graceful-fs": "^4.1.2",
+                "make-dir": "^1.0.0",
+                "unique-string": "^1.0.0",
+                "write-file-atomic": "^2.0.0",
+                "xdg-basedir": "^3.0.0"
               },
               "dependencies": {
                 "dot-prop": {
                   "version": "4.2.0",
                   "bundled": true,
                   "requires": {
-                    "is-obj": "1.0.1"
+                    "is-obj": "^1.0.0"
                   },
                   "dependencies": {
                     "is-obj": {
@@ -8394,7 +8394,7 @@
                   "version": "1.2.0",
                   "bundled": true,
                   "requires": {
-                    "pify": "3.0.0"
+                    "pify": "^3.0.0"
                   },
                   "dependencies": {
                     "pify": {
@@ -8407,7 +8407,7 @@
                   "version": "1.0.0",
                   "bundled": true,
                   "requires": {
-                    "crypto-random-string": "1.0.0"
+                    "crypto-random-string": "^1.0.0"
                   },
                   "dependencies": {
                     "crypto-random-string": {
@@ -8426,7 +8426,7 @@
               "version": "1.1.0",
               "bundled": true,
               "requires": {
-                "ci-info": "1.1.3"
+                "ci-info": "^1.0.0"
               },
               "dependencies": {
                 "ci-info": {
@@ -8439,22 +8439,22 @@
               "version": "0.1.0",
               "bundled": true,
               "requires": {
-                "global-dirs": "0.1.1",
-                "is-path-inside": "1.0.1"
+                "global-dirs": "^0.1.0",
+                "is-path-inside": "^1.0.0"
               },
               "dependencies": {
                 "global-dirs": {
                   "version": "0.1.1",
                   "bundled": true,
                   "requires": {
-                    "ini": "1.3.5"
+                    "ini": "^1.3.4"
                   }
                 },
                 "is-path-inside": {
                   "version": "1.0.1",
                   "bundled": true,
                   "requires": {
-                    "path-is-inside": "1.0.2"
+                    "path-is-inside": "^1.0.1"
                   }
                 }
               }
@@ -8467,41 +8467,41 @@
               "version": "3.1.0",
               "bundled": true,
               "requires": {
-                "package-json": "4.0.1"
+                "package-json": "^4.0.0"
               },
               "dependencies": {
                 "package-json": {
                   "version": "4.0.1",
                   "bundled": true,
                   "requires": {
-                    "got": "6.7.1",
-                    "registry-auth-token": "3.3.2",
-                    "registry-url": "3.1.0",
-                    "semver": "5.5.0"
+                    "got": "^6.7.1",
+                    "registry-auth-token": "^3.0.1",
+                    "registry-url": "^3.0.3",
+                    "semver": "^5.1.0"
                   },
                   "dependencies": {
                     "got": {
                       "version": "6.7.1",
                       "bundled": true,
                       "requires": {
-                        "create-error-class": "3.0.2",
-                        "duplexer3": "0.1.4",
-                        "get-stream": "3.0.0",
-                        "is-redirect": "1.0.0",
-                        "is-retry-allowed": "1.1.0",
-                        "is-stream": "1.1.0",
-                        "lowercase-keys": "1.0.1",
-                        "safe-buffer": "5.1.2",
-                        "timed-out": "4.0.1",
-                        "unzip-response": "2.0.1",
-                        "url-parse-lax": "1.0.0"
+                        "create-error-class": "^3.0.0",
+                        "duplexer3": "^0.1.4",
+                        "get-stream": "^3.0.0",
+                        "is-redirect": "^1.0.0",
+                        "is-retry-allowed": "^1.0.0",
+                        "is-stream": "^1.0.0",
+                        "lowercase-keys": "^1.0.0",
+                        "safe-buffer": "^5.0.1",
+                        "timed-out": "^4.0.0",
+                        "unzip-response": "^2.0.1",
+                        "url-parse-lax": "^1.0.0"
                       },
                       "dependencies": {
                         "create-error-class": {
                           "version": "3.0.2",
                           "bundled": true,
                           "requires": {
-                            "capture-stack-trace": "1.0.0"
+                            "capture-stack-trace": "^1.0.0"
                           },
                           "dependencies": {
                             "capture-stack-trace": {
@@ -8546,7 +8546,7 @@
                           "version": "1.0.0",
                           "bundled": true,
                           "requires": {
-                            "prepend-http": "1.0.4"
+                            "prepend-http": "^1.0.1"
                           },
                           "dependencies": {
                             "prepend-http": {
@@ -8561,18 +8561,18 @@
                       "version": "3.3.2",
                       "bundled": true,
                       "requires": {
-                        "rc": "1.2.7",
-                        "safe-buffer": "5.1.2"
+                        "rc": "^1.1.6",
+                        "safe-buffer": "^5.0.1"
                       },
                       "dependencies": {
                         "rc": {
                           "version": "1.2.7",
                           "bundled": true,
                           "requires": {
-                            "deep-extend": "0.5.1",
-                            "ini": "1.3.5",
-                            "minimist": "1.2.0",
-                            "strip-json-comments": "2.0.1"
+                            "deep-extend": "^0.5.1",
+                            "ini": "~1.3.0",
+                            "minimist": "^1.2.0",
+                            "strip-json-comments": "~2.0.1"
                           },
                           "dependencies": {
                             "deep-extend": {
@@ -8595,17 +8595,17 @@
                       "version": "3.1.0",
                       "bundled": true,
                       "requires": {
-                        "rc": "1.2.7"
+                        "rc": "^1.0.1"
                       },
                       "dependencies": {
                         "rc": {
                           "version": "1.2.7",
                           "bundled": true,
                           "requires": {
-                            "deep-extend": "0.5.1",
-                            "ini": "1.3.5",
-                            "minimist": "1.2.0",
-                            "strip-json-comments": "2.0.1"
+                            "deep-extend": "^0.5.1",
+                            "ini": "~1.3.0",
+                            "minimist": "^1.2.0",
+                            "strip-json-comments": "~2.0.1"
                           },
                           "dependencies": {
                             "deep-extend": {
@@ -8632,7 +8632,7 @@
               "version": "2.1.0",
               "bundled": true,
               "requires": {
-                "semver": "5.5.0"
+                "semver": "^5.0.3"
               }
             },
             "xdg-basedir": {
@@ -8649,16 +8649,16 @@
           "version": "3.0.3",
           "bundled": true,
           "requires": {
-            "spdx-correct": "3.0.0",
-            "spdx-expression-parse": "3.0.0"
+            "spdx-correct": "^3.0.0",
+            "spdx-expression-parse": "^3.0.0"
           },
           "dependencies": {
             "spdx-correct": {
               "version": "3.0.0",
               "bundled": true,
               "requires": {
-                "spdx-expression-parse": "3.0.0",
-                "spdx-license-ids": "3.0.0"
+                "spdx-expression-parse": "^3.0.0",
+                "spdx-license-ids": "^3.0.0"
               },
               "dependencies": {
                 "spdx-license-ids": {
@@ -8671,8 +8671,8 @@
               "version": "3.0.0",
               "bundled": true,
               "requires": {
-                "spdx-exceptions": "2.1.0",
-                "spdx-license-ids": "3.0.0"
+                "spdx-exceptions": "^2.1.0",
+                "spdx-license-ids": "^3.0.0"
               },
               "dependencies": {
                 "spdx-exceptions": {
@@ -8691,7 +8691,7 @@
           "version": "3.0.0",
           "bundled": true,
           "requires": {
-            "builtins": "1.0.3"
+            "builtins": "^1.0.3"
           },
           "dependencies": {
             "builtins": {
@@ -8704,7 +8704,7 @@
           "version": "1.3.0",
           "bundled": true,
           "requires": {
-            "isexe": "2.0.0"
+            "isexe": "^2.0.0"
           },
           "dependencies": {
             "isexe": {
@@ -8717,14 +8717,14 @@
           "version": "1.6.0",
           "bundled": true,
           "requires": {
-            "errno": "0.1.7"
+            "errno": "~0.1.7"
           },
           "dependencies": {
             "errno": {
               "version": "0.1.7",
               "bundled": true,
               "requires": {
-                "prr": "1.0.1"
+                "prr": "~1.0.1"
               },
               "dependencies": {
                 "prr": {
@@ -8743,9 +8743,9 @@
           "version": "2.3.0",
           "bundled": true,
           "requires": {
-            "graceful-fs": "4.1.11",
-            "imurmurhash": "0.1.4",
-            "signal-exit": "3.0.2"
+            "graceful-fs": "^4.1.11",
+            "imurmurhash": "^0.1.4",
+            "signal-exit": "^3.0.2"
           },
           "dependencies": {
             "signal-exit": {
@@ -8787,10 +8787,10 @@
       "resolved": "https://registry.npmjs.org/object.defaults/-/object.defaults-1.1.0.tgz",
       "integrity": "sha1-On+GgzS0B96gbaFtiNXNKeQ1/s8=",
       "requires": {
-        "array-each": "1.0.1",
-        "array-slice": "1.0.0",
-        "for-own": "1.0.0",
-        "isobject": "3.0.1"
+        "array-each": "^1.0.1",
+        "array-slice": "^1.0.0",
+        "for-own": "^1.0.0",
+        "isobject": "^3.0.0"
       },
       "dependencies": {
         "for-own": {
@@ -8798,7 +8798,7 @@
           "resolved": "https://registry.npmjs.org/for-own/-/for-own-1.0.0.tgz",
           "integrity": "sha1-xjMy9BXO3EsE2/5wz4NklMU8tEs=",
           "requires": {
-            "for-in": "1.0.2"
+            "for-in": "^1.0.1"
           }
         },
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-        "tar": "0.1.20"
+        "commander": "1.1.x",
+        "fstream": "0.1.x",
+        "tar": "0.1.x"
       }
     },
     "text-table": {
@@ -9526,8 +9526,8 @@
       "resolved": "https://registry.npmjs.org/through2/-/through2-2.0.3.tgz",
       "integrity": "sha1-AARWmzfHx0ujnEPzzteNGtlBQL4=",
       "requires": {
-        "readable-stream": "2.3.3",
-        "xtend": "4.0.1"
+        "readable-stream": "^2.1.5",
+        "xtend": "~4.0.1"
       },
       "dependencies": {
         "isarray": {
@@ -9540,13 +9540,13 @@
           "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.3.tgz",
           "integrity": "sha512-m+qzzcn7KUxEmd1gMbchF+Y2eIUbieUaxkWtptyHywrX0rE8QEYqPC07Vuy4Wm32/xE16NcdBctb8S0Xe/5IeQ==",
           "requires": {
-            "core-util-is": "1.0.2",
-            "inherits": "2.0.3",
-            "isarray": "1.0.0",
-            "process-nextick-args": "1.0.7",
-            "safe-buffer": "5.1.1",
-            "string_decoder": "1.0.3",
-            "util-deprecate": "1.0.2"
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.3",
+            "isarray": "~1.0.0",
+            "process-nextick-args": "~1.0.6",
+            "safe-buffer": "~5.1.1",
+            "string_decoder": "~1.0.3",
+            "util-deprecate": "~1.0.1"
           }
         },
         "string_decoder": {
@@ -9554,7 +9554,7 @@
           "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.0.3.tgz",
           "integrity": "sha512-4AH6Z5fzNNBcH+6XDMfA/BTt87skxqJlO0lAh3Dker5zThcAxG6mKz+iGu308UKoPPQ8Dcqx/4JhujzltRa+hQ==",
           "requires": {
-            "safe-buffer": "5.1.1"
+            "safe-buffer": "~5.1.0"
           }
         }
       }
@@ -9564,7 +9564,7 @@
       "resolved": "https://registry.npmjs.org/tildify/-/tildify-1.2.0.tgz",
       "integrity": "sha1-3OwD9V3Km3qj5bBPIYF+tW5jWIo=",
       "requires": {
-        "os-homedir": "1.0.2"
+        "os-homedir": "^1.0.0"
       }
     },
     "time-stamp": {
@@ -9577,7 +9577,7 @@
       "resolved": "https://registry.npmjs.org/timers-browserify/-/timers-browserify-1.4.2.tgz",
       "integrity": "sha1-ycWLV1voQHN1y14kYtrO50NZ9B0=",
       "requires": {
-        "process": "0.11.10"
+        "process": "~0.11.0"
       }
     },
     "tiny-lr": {
@@ -9585,12 +9585,12 @@
       "resolved": "https://registry.npmjs.org/tiny-lr/-/tiny-lr-0.1.7.tgz",
       "integrity": "sha1-vgJNCfHrsi4nSYNMYOoXs4UjQXU=",
       "requires": {
-        "body-parser": "1.8.4",
-        "debug": "2.0.0",
-        "faye-websocket": "0.7.3",
-        "livereload-js": "2.2.2",
-        "parseurl": "1.3.1",
-        "qs": "2.2.5"
+        "body-parser": "~1.8.0",
+        "debug": "~2.0.0",
+        "faye-websocket": "~0.7.2",
+        "livereload-js": "^2.2.0",
+        "parseurl": "~1.3.0",
+        "qs": "~2.2.3"
       },
       "dependencies": {
         "debug": {
@@ -9619,7 +9619,7 @@
       "integrity": "sha1-8IH3bkyFcg5sN6X6ztc3FQ2EByo=",
       "optional": true,
       "requires": {
-        "punycode": "1.4.1"
+        "punycode": "^1.4.1"
       }
     },
     "tryit": {
@@ -9638,7 +9638,7 @@
       "integrity": "sha1-J6XeoGs2sEoKmWZ3SykIaPD8QP0=",
       "optional": true,
       "requires": {
-        "safe-buffer": "5.1.1"
+        "safe-buffer": "^5.0.1"
       }
     },
     "tweetnacl": {
@@ -9653,7 +9653,7 @@
       "integrity": "sha1-uTaKWTzG730GReeLL0xky+zQXpA=",
       "requires": {
         "media-typer": "0.3.0",
-        "mime-types": "2.0.14"
+        "mime-types": "~2.0.9"
       },
       "dependencies": {
         "mime-db": {
@@ -9666,7 +9666,7 @@
           "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.0.14.tgz",
           "integrity": "sha1-MQ4VnbI+B3+Lsit0jav6SVcUCqY=",
           "requires": {
-            "mime-db": "1.12.0"
+            "mime-db": "~1.12.0"
           }
         }
       }
@@ -9676,9 +9676,9 @@
       "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-2.3.6.tgz",
       "integrity": "sha1-+gmEdwtCi3qbKoBY9GNV0U/vIRo=",
       "requires": {
-        "async": "0.2.10",
-        "optimist": "0.3.7",
-        "source-map": "0.1.43"
+        "async": "~0.2.6",
+        "optimist": "~0.3.5",
+        "source-map": "~0.1.7"
       },
       "dependencies": {
         "async": {
@@ -9691,7 +9691,7 @@
           "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.1.43.tgz",
           "integrity": "sha1-wkvBRspRfBRx9drL4lcbK3+eM0Y=",
           "requires": {
-            "amdefine": "1.0.1"
+            "amdefine": ">=0.0.4"
           }
         }
       }
@@ -9768,7 +9768,7 @@
       "resolved": "https://registry.npmjs.org/v8flags/-/v8flags-2.1.1.tgz",
       "integrity": "sha1-qrGh+jDUX4jdMhFIh1rALAtV5bQ=",
       "requires": {
-        "user-home": "1.1.1"
+        "user-home": "^1.1.1"
       }
     },
     "verror": {
@@ -9777,9 +9777,9 @@
       "integrity": "sha1-OhBcoXBTr1XW4nDB+CiGguGNpAA=",
       "optional": true,
       "requires": {
-        "assert-plus": "1.0.0",
+        "assert-plus": "^1.0.0",
         "core-util-is": "1.0.2",
-        "extsprintf": "1.3.0"
+        "extsprintf": "^1.2.0"
       },
       "dependencies": {
         "assert-plus": {
@@ -9795,8 +9795,8 @@
       "resolved": "https://registry.npmjs.org/vinyl/-/vinyl-0.5.3.tgz",
       "integrity": "sha1-sEVbOPxeDPMNQyUTLkYZcMIJHN4=",
       "requires": {
-        "clone": "1.0.2",
-        "clone-stats": "0.0.1",
+        "clone": "^1.0.0",
+        "clone-stats": "^0.0.1",
         "replace-ext": "0.0.1"
       }
     },
@@ -9813,14 +9813,14 @@
       "resolved": "https://registry.npmjs.org/vinyl-fs/-/vinyl-fs-0.3.14.tgz",
       "integrity": "sha1-mmhRzhysHBzqX+hsCTHWIMLPqeY=",
       "requires": {
-        "defaults": "1.0.3",
-        "glob-stream": "3.1.18",
-        "glob-watcher": "0.0.6",
-        "graceful-fs": "3.0.11",
-        "mkdirp": "0.5.1",
-        "strip-bom": "1.0.0",
-        "through2": "0.6.5",
-        "vinyl": "0.4.6"
+        "defaults": "^1.0.0",
+        "glob-stream": "^3.1.5",
+        "glob-watcher": "^0.0.6",
+        "graceful-fs": "^3.0.0",
+        "mkdirp": "^0.5.0",
+        "strip-bom": "^1.0.0",
+        "through2": "^0.6.1",
+        "vinyl": "^0.4.0"
       },
       "dependencies": {
         "clone": {
@@ -9833,10 +9833,10 @@
           "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.0.34.tgz",
           "integrity": "sha1-Elgg40vIQtLyqq+v5MKRbuMsFXw=",
           "requires": {
-            "core-util-is": "1.0.2",
-            "inherits": "2.0.3",
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.1",
             "isarray": "0.0.1",
-            "string_decoder": "0.10.31"
+            "string_decoder": "~0.10.x"
           }
         },
         "through2": {
@@ -9844,8 +9844,8 @@
           "resolved": "https://registry.npmjs.org/through2/-/through2-0.6.5.tgz",
           "integrity": "sha1-QaucZ7KdVyCQcUEOHXp6lozTrUg=",
           "requires": {
-            "readable-stream": "1.0.34",
-            "xtend": "4.0.1"
+            "readable-stream": ">=1.0.33-1 <1.1.0-0",
+            "xtend": ">=4.0.0 <4.1.0-0"
           }
         },
         "vinyl": {
@@ -9853,8 +9853,8 @@
           "resolved": "https://registry.npmjs.org/vinyl/-/vinyl-0.4.6.tgz",
           "integrity": "sha1-LzVsh6VQolVGHza76ypbqL94SEc=",
           "requires": {
-            "clone": "0.2.0",
-            "clone-stats": "0.0.1"
+            "clone": "^0.2.0",
+            "clone-stats": "^0.0.1"
           }
         }
       }
@@ -9864,9 +9864,9 @@
       "resolved": "https://registry.npmjs.org/vinyl-map/-/vinyl-map-1.0.2.tgz",
       "integrity": "sha1-qLKWAl+XP6fK1igXlnpI8dF2v3w=",
       "requires": {
-        "bl": "1.2.1",
+        "bl": "^1.1.2",
         "new-from": "0.0.3",
-        "through2": "0.4.2"
+        "through2": "^0.4.1"
       },
       "dependencies": {
         "readable-stream": {
@@ -9874,10 +9874,10 @@
           "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.0.34.tgz",
           "integrity": "sha1-Elgg40vIQtLyqq+v5MKRbuMsFXw=",
           "requires": {
-            "core-util-is": "1.0.2",
-            "inherits": "2.0.3",
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.1",
             "isarray": "0.0.1",
-            "string_decoder": "0.10.31"
+            "string_decoder": "~0.10.x"
           }
         },
         "through2": {
@@ -9885,8 +9885,8 @@
           "resolved": "https://registry.npmjs.org/through2/-/through2-0.4.2.tgz",
           "integrity": "sha1-2/WGYDEVHsg1K7bE22SiKSqEC5s=",
           "requires": {
-            "readable-stream": "1.0.34",
-            "xtend": "2.1.2"
+            "readable-stream": "~1.0.17",
+            "xtend": "~2.1.1"
           }
         },
         "xtend": {
@@ -9894,7 +9894,7 @@
           "resolved": "https://registry.npmjs.org/xtend/-/xtend-2.1.2.tgz",
           "integrity": "sha1-bv7MKk2tjmlixJAbM3znuoe10os=",
           "requires": {
-            "object-keys": "0.4.0"
+            "object-keys": "~0.4.0"
           }
         }
       }
@@ -9904,7 +9904,7 @@
       "resolved": "https://registry.npmjs.org/vinyl-sourcemaps-apply/-/vinyl-sourcemaps-apply-0.2.1.tgz",
       "integrity": "sha1-q2VJ1h0XLCsbh75cUI0jnI74dwU=",
       "requires": {
-        "source-map": "0.5.6"
+        "source-map": "^0.5.1"
       },
       "dependencies": {
         "source-map": {
@@ -9927,9 +9927,9 @@
       "resolved": "https://registry.npmjs.org/watchpack/-/watchpack-0.2.9.tgz",
       "integrity": "sha1-Yuqkq15bo1/fwBgnVibjwPXj+ws=",
       "requires": {
-        "async": "0.9.2",
-        "chokidar": "1.7.0",
-        "graceful-fs": "4.1.11"
+        "async": "^0.9.0",
+        "chokidar": "^1.0.0",
+        "graceful-fs": "^4.1.2"
       },
       "dependencies": {
         "async": {
@@ -9949,20 +9949,20 @@
       "resolved": "https://registry.npmjs.org/webpack/-/webpack-1.12.0.tgz",
       "integrity": "sha1-AorEZwU1yxqDgVxHJrVjU9Asuzg=",
       "requires": {
-        "async": "1.5.2",
-        "clone": "1.0.2",
-        "enhanced-resolve": "0.9.1",
-        "esprima": "2.7.3",
-        "interpret": "0.6.6",
-        "memory-fs": "0.2.0",
-        "mkdirp": "0.5.1",
-        "node-libs-browser": "0.6.0",
-        "optimist": "0.6.1",
-        "supports-color": "3.2.3",
-        "tapable": "0.1.10",
-        "uglify-js": "2.4.24",
-        "watchpack": "0.2.9",
-        "webpack-core": "0.6.9"
+        "async": "^1.3.0",
+        "clone": "^1.0.2",
+        "enhanced-resolve": "~0.9.0",
+        "esprima": "^2.5.0",
+        "interpret": "^0.6.4",
+        "memory-fs": "~0.2.0",
+        "mkdirp": "~0.5.0",
+        "node-libs-browser": ">= 0.4.0 <=0.6.0",
+        "optimist": "~0.6.0",
+        "supports-color": "^3.1.0",
+        "tapable": "~0.1.8",
+        "uglify-js": "~2.4.13",
+        "watchpack": "^0.2.1",
+        "webpack-core": "~0.6.0"
       },
       "dependencies": {
         "minimist": {
@@ -9975,8 +9975,8 @@
           "resolved": "https://registry.npmjs.org/optimist/-/optimist-0.6.1.tgz",
           "integrity": "sha1-2j6nRob6IaGaERwybpDrFaAZZoY=",
           "requires": {
-            "minimist": "0.0.10",
-            "wordwrap": "0.0.3"
+            "minimist": "~0.0.1",
+            "wordwrap": "~0.0.2"
           }
         },
         "source-map": {
@@ -9984,7 +9984,7 @@
           "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.1.34.tgz",
           "integrity": "sha1-p8/omux7FoLDsZjQrPtH19CQVms=",
           "requires": {
-            "amdefine": "1.0.1"
+            "amdefine": ">=0.0.4"
           }
         },
         "supports-color": {
@@ -9992,7 +9992,7 @@
           "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-3.2.3.tgz",
           "integrity": "sha1-ZawFBLOVQXHYpklGsq48u4pfVPY=",
           "requires": {
-            "has-flag": "1.0.0"
+            "has-flag": "^1.0.0"
           }
         },
         "uglify-js": {
@@ -10000,10 +10000,10 @@
           "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-2.4.24.tgz",
           "integrity": "sha1-+tV1XB4Vd2WLsG/5q25UjJW+vW4=",
           "requires": {
-            "async": "0.2.10",
+            "async": "~0.2.6",
             "source-map": "0.1.34",
-            "uglify-to-browserify": "1.0.2",
-            "yargs": "3.5.4"
+            "uglify-to-browserify": "~1.0.0",
+            "yargs": "~3.5.4"
           },
           "dependencies": {
             "async": {
@@ -10020,8 +10020,8 @@
       "resolved": "https://registry.npmjs.org/webpack-core/-/webpack-core-0.6.9.tgz",
       "integrity": "sha1-/FcViMhVjad76e+23r3Fo7FyvcI=",
       "requires": {
-        "source-list-map": "0.1.8",
-        "source-map": "0.4.4"
+        "source-list-map": "~0.1.7",
+        "source-map": "~0.4.1"
       }
     },
     "webpack-stream": {
@@ -10029,11 +10029,11 @@
       "resolved": "https://registry.npmjs.org/webpack-stream/-/webpack-stream-2.1.0.tgz",
       "integrity": "sha1-IJAWr1xaVUFUS3b9PwOMgGPhIg4=",
       "requires": {
-        "gulp-util": "3.0.8",
-        "memory-fs": "0.2.0",
-        "through": "2.3.8",
-        "vinyl": "0.5.3",
-        "webpack": "1.12.0"
+        "gulp-util": ">=3.0.0 <3.1.0-0",
+        "memory-fs": ">=0.2.0 <0.3.0-0",
+        "through": ">=2.3.4 <2.4.0-0",
+        "vinyl": ">=0.5.0 <0.6.0-0",
+        "webpack": ">=1.9.0 <2.0.0-0"
       }
     },
     "websocket-driver": {
@@ -10041,7 +10041,7 @@
       "resolved": "https://registry.npmjs.org/websocket-driver/-/websocket-driver-0.6.5.tgz",
       "integrity": "sha1-XLJVbOuF9Dc8bYI4qmkchFThOjY=",
       "requires": {
-        "websocket-extensions": "0.1.1"
+        "websocket-extensions": ">=0.1.1"
       }
     },
     "websocket-extensions": {
@@ -10059,7 +10059,7 @@
       "resolved": "https://registry.npmjs.org/which/-/which-1.3.0.tgz",
       "integrity": "sha512-xcJpopdamTuY5duC/KnTTNBraPK54YwpenP4lzxU8H91GudWpFv38u0CKjclE1Wi2EH2EDz5LRcHcKbCIzqGyg==",
       "requires": {
-        "isexe": "2.0.0"
+        "isexe": "^2.0.0"
       }
     },
     "window-size": {
@@ -10087,8 +10087,8 @@
       "resolved": "https://registry.npmjs.org/yargs/-/yargs-3.5.4.tgz",
       "integrity": "sha1-2K/49mXpTDS9JZvevRv68N3TU2E=",
       "requires": {
-        "camelcase": "1.2.1",
-        "decamelize": "1.2.0",
+        "camelcase": "^1.0.2",
+        "decamelize": "^1.0.0",
         "window-size": "0.1.0",
         "wordwrap": "0.0.2"
       },
diff --git a/src/NzbDrone.Common/Instrumentation/GlobalExceptionHandlers.cs b/src/NzbDrone.Common/Instrumentation/GlobalExceptionHandlers.cs
index 93f66ca6d..2fee91f56 100644
--- a/src/NzbDrone.Common/Instrumentation/GlobalExceptionHandlers.cs
+++ b/src/NzbDrone.Common/Instrumentation/GlobalExceptionHandlers.cs
@@ -44,6 +44,8 @@ namespace NzbDrone.Common.Instrumentation
                     return;
                 }
             }
+            
+            Console.WriteLine(exception.StackTrace);
 
             Console.WriteLine("EPIC FAIL: {0}", exception);
             Logger.Fatal(exception, "EPIC FAIL: " + exception.Message);
diff --git a/src/NzbDrone.Core/Authentication/UserRepository.cs b/src/NzbDrone.Core/Authentication/UserRepository.cs
index 0c6539dd7..bb3ffa7c9 100644
--- a/src/NzbDrone.Core/Authentication/UserRepository.cs
+++ b/src/NzbDrone.Core/Authentication/UserRepository.cs
@@ -20,12 +20,12 @@ namespace NzbDrone.Core.Authentication
 
         public User FindUser(string username)
         {
-            return Query.Where(u => u.Username == username).SingleOrDefault();
+            return Query(q => q.Where(u => u.Username == username).SingleOrDefault());
         }
 
         public User FindUser(Guid identifier)
         {
-            return Query.Where(u => u.Identifier == identifier).SingleOrDefault();
+            return Query(q => q.Where(u => u.Identifier == identifier).SingleOrDefault());
         }
     }
 }
diff --git a/src/NzbDrone.Core/Backup/MakeDatabaseBackup.cs b/src/NzbDrone.Core/Backup/MakeDatabaseBackup.cs
index bafcd8232..2b82e4bc3 100644
--- a/src/NzbDrone.Core/Backup/MakeDatabaseBackup.cs
+++ b/src/NzbDrone.Core/Backup/MakeDatabaseBackup.cs
@@ -26,7 +26,11 @@ namespace NzbDrone.Core.Backup
 
         public void BackupDatabase(IDatabase database, string targetDirectory)
         {
-            var sourceConnectionString = database.GetDataMapper().ConnectionString;
+            var sourceConnectionString = "";
+            using (var db = database.GetDataMapper())
+            {
+                sourceConnectionString = db.ConnectionString;
+            }
             var backupConnectionStringBuilder = new SQLiteConnectionStringBuilder(sourceConnectionString);
 
             backupConnectionStringBuilder.DataSource = Path.Combine(targetDirectory, Path.GetFileName(backupConnectionStringBuilder.DataSource));
diff --git a/src/NzbDrone.Core/Blacklisting/BlacklistRepository.cs b/src/NzbDrone.Core/Blacklisting/BlacklistRepository.cs
index 168e495c5..a3678910c 100644
--- a/src/NzbDrone.Core/Blacklisting/BlacklistRepository.cs
+++ b/src/NzbDrone.Core/Blacklisting/BlacklistRepository.cs
@@ -22,19 +22,19 @@ namespace NzbDrone.Core.Blacklisting
 
         public List<Blacklist> BlacklistedByTitle(int movieId, string sourceTitle)
         {
-            return Query.Where(e => e.MovieId == movieId)
-                        .AndWhere(e => e.SourceTitle.Contains(sourceTitle));
+            return Query(q => q.Where(e => e.MovieId == movieId)
+                        .AndWhere(e => e.SourceTitle.Contains(sourceTitle)).ToList());
         }
 
         public List<Blacklist> BlacklistedByTorrentInfoHash(int movieId, string torrentInfoHash)
         {
-            return Query.Where(e => e.MovieId == movieId)
-                        .AndWhere(e => e.TorrentInfoHash.Contains(torrentInfoHash));
+            return Query(q => q.Where(e => e.MovieId == movieId)
+                        .AndWhere(e => e.TorrentInfoHash.Contains(torrentInfoHash)).ToList());
         }
 
         public List<Blacklist> BlacklistedByMovie(int movieId)
         {
-            return Query.Where(b => b.MovieId == movieId);
+            return Query(q => q.Where(b => b.MovieId == movieId).ToList());
         }
 
         protected override SortBuilder<Blacklist> GetPagedQuery(QueryBuilder<Blacklist> query, PagingSpec<Blacklist> pagingSpec)
diff --git a/src/NzbDrone.Core/Configuration/ConfigRepository.cs b/src/NzbDrone.Core/Configuration/ConfigRepository.cs
index c9092c7e5..375980f9b 100644
--- a/src/NzbDrone.Core/Configuration/ConfigRepository.cs
+++ b/src/NzbDrone.Core/Configuration/ConfigRepository.cs
@@ -21,7 +21,7 @@ namespace NzbDrone.Core.Configuration
 
         public Config Get(string key)
         {
-            return Query.Where(c => c.Key == key).SingleOrDefault();
+            return Query(q => q.Where(c => c.Key == key).SingleOrDefault());
         }
 
         public Config Upsert(string key, string value)
diff --git a/src/NzbDrone.Core/Datastore/BasicRepository.cs b/src/NzbDrone.Core/Datastore/BasicRepository.cs
index 2a073556a..dd102a6db 100644
--- a/src/NzbDrone.Core/Datastore/BasicRepository.cs
+++ b/src/NzbDrone.Core/Datastore/BasicRepository.cs
@@ -42,7 +42,10 @@ namespace NzbDrone.Core.Datastore
         private readonly IDatabase _database;
         private readonly IEventAggregator _eventAggregator;
 
-        protected IDataMapper DataMapper => _database.GetDataMapper();
+        protected IDataMapper DataMapper()
+        {
+            return _database.GetDataMapper();
+        }
 
         public BasicRepository(IDatabase database, IEventAggregator eventAggregator)
         {
@@ -50,26 +53,40 @@ namespace NzbDrone.Core.Datastore
             _eventAggregator = eventAggregator;
         }
 
-        protected QueryBuilder<TModel> Query => AddJoinQueries(DataMapper.Query<TModel>());
+
+        protected T Query<T>(Func<QueryBuilder<TModel>, T> finalizeQuery)
+        {
+            using (var mapper = DataMapper())
+            {
+                var query = AddJoinQueries(mapper.Query<TModel>());
+                return finalizeQuery(query);
+            }
+        }
 
         protected void Delete(Expression<Func<TModel, bool>> filter)
         {
-            DataMapper.Delete(filter);
+            using (var db = DataMapper())
+            {
+                db.Delete(filter);
+            }
         }
 
         public IEnumerable<TModel> All()
         {
-            return Query.ToList();
+            return Query((q => q.ToList()));
         }
 
         public int Count()
         {
-            return DataMapper.Query<TModel>().GetRowCount();
+            using (var db = DataMapper())
+            {
+                return db.Query<TModel>().GetRowCount();
+            }
         }
 
         public TModel Get(int id)
         {
-            var model = Query.Where(c => c.Id == id).SingleOrDefault();
+            TModel model = Query(q => q.Where(c => c.Id == id).SingleOrDefault());
 
             if (model == null)
             {
@@ -83,7 +100,7 @@ namespace NzbDrone.Core.Datastore
         {
             var idList = ids.ToList();
             var query = string.Format("Id IN ({0})", string.Join(",", idList));
-            var result = Query.Where(m => m.Id.In(idList)).ToList();
+            var result = Query(q => q.Where(m => m.Id.In(idList)).ToList());
             //var result = Query.Where(query).ToList();
 
             if (result.Count != idList.Count())
@@ -111,7 +128,10 @@ namespace NzbDrone.Core.Datastore
                 throw new InvalidOperationException("Can't insert model with existing ID " + model.Id);
             }
 
-            DataMapper.Insert(model);
+            using (var db = DataMapper())
+            {
+                db.Insert(model);
+            }
 
             ModelCreated(model);
 
@@ -125,7 +145,10 @@ namespace NzbDrone.Core.Datastore
                 throw new InvalidOperationException("Can't update model with ID 0");
             }
 
-            DataMapper.Update(model, c => c.Id == model.Id);
+            using (var db = DataMapper())
+            {
+                db.Update(model, c => c.Id == model.Id);
+            }
 
             ModelUpdated(model);
 
@@ -139,7 +162,7 @@ namespace NzbDrone.Core.Datastore
 
         public void InsertMany(IList<TModel> models)
         {
-            using (var unitOfWork = new UnitOfWork(() => DataMapper))
+            using (var unitOfWork = new UnitOfWork(() => DataMapper()))
             {
                 unitOfWork.BeginTransaction(IsolationLevel.ReadCommitted);
 
@@ -154,7 +177,7 @@ namespace NzbDrone.Core.Datastore
 
         public void UpdateMany(IList<TModel> models)
         {
-            using (var unitOfWork = new UnitOfWork(() => DataMapper))
+            using (var unitOfWork = new UnitOfWork(() => DataMapper()))
             {
                 unitOfWork.BeginTransaction(IsolationLevel.ReadCommitted);
 
@@ -192,12 +215,15 @@ namespace NzbDrone.Core.Datastore
 
         public void Delete(int id)
         {
-            DataMapper.Delete<TModel>(c => c.Id == id);
+            using (var db = DataMapper())
+            {
+                db.Delete<TModel>(c => c.Id == id);
+            }
         }
 
         public void DeleteMany(IEnumerable<int> ids)
         {
-            using (var unitOfWork = new UnitOfWork(() => DataMapper))
+            using (var unitOfWork = new UnitOfWork(() => DataMapper()))
             {
                 unitOfWork.BeginTransaction(IsolationLevel.ReadCommitted);
 
@@ -214,7 +240,10 @@ namespace NzbDrone.Core.Datastore
 
         public void Purge(bool vacuum = false)
         {
-            DataMapper.Delete<TModel>(c => c.Id > -1);
+            using (var db = DataMapper())
+            {
+                db.Delete<TModel>(c => c.Id > -1);
+            }
             if (vacuum)
             {
                 Vacuum();
@@ -238,20 +267,23 @@ namespace NzbDrone.Core.Datastore
                 throw new InvalidOperationException("Attempted to updated model without ID");
             }
 
-            DataMapper.Update<TModel>()
-                .Where(c => c.Id == model.Id)
-                .ColumnsIncluding(properties)
-                .Entity(model)
-                .Execute();
+            using (var db = DataMapper())
+            {
+                db.Update<TModel>()
+                    .Where(c => c.Id == model.Id)
+                    .ColumnsIncluding(properties)
+                    .Entity(model)
+                    .Execute();   
+            }
 
             ModelUpdated(model);
         }
 
         public virtual PagingSpec<TModel> GetPaged(PagingSpec<TModel> pagingSpec)
         {
-            pagingSpec.Records = GetPagedQuery(Query, pagingSpec).Skip(pagingSpec.PagingOffset())
-                .Take(pagingSpec.PageSize).ToList();
-            pagingSpec.TotalRecords = GetPagedQuery(Query, pagingSpec).GetRowCount();
+            pagingSpec.Records = Query(q => GetPagedQuery(q, pagingSpec).Skip(pagingSpec.PagingOffset())
+                .Take(pagingSpec.PageSize).ToList());
+            pagingSpec.TotalRecords = Query(q => GetPagedQuery(q, pagingSpec).GetRowCount());
 
             return pagingSpec;
         }
@@ -285,7 +317,7 @@ namespace NzbDrone.Core.Datastore
             }
         }
 
-        protected virtual QueryBuilder<TModel> AddJoinQueries(QueryBuilder<TModel> baseQuery)
+        protected virtual QueryBuilder<TActual> AddJoinQueries<TActual>(QueryBuilder<TActual> baseQuery)
         {
             return baseQuery;
         }
diff --git a/src/NzbDrone.Core/Datastore/Database.cs b/src/NzbDrone.Core/Datastore/Database.cs
index 991cd9b0e..2a8417ed6 100644
--- a/src/NzbDrone.Core/Datastore/Database.cs
+++ b/src/NzbDrone.Core/Datastore/Database.cs
@@ -34,8 +34,11 @@ namespace NzbDrone.Core.Datastore
         {
             get
             {
-                var version = _datamapperFactory().ExecuteScalar("SELECT sqlite_version()").ToString();
-                return new Version(version);
+                using (var db = _datamapperFactory())
+                {
+                    var version = db.ExecuteScalar("SELECT sqlite_version()").ToString();
+                    return new Version(version);
+                }
             }
         }
 
@@ -44,7 +47,10 @@ namespace NzbDrone.Core.Datastore
             try
             {
                 _logger.Info("Vacuuming {0} database", _databaseName);
-                _datamapperFactory().ExecuteNonQuery("Vacuum;");
+                using (var db = _datamapperFactory())
+                {
+                    db.ExecuteNonQuery("Vacuum;");
+                }
                 _logger.Info("{0} database compressed", _databaseName);
             }
             catch (Exception e)
diff --git a/src/NzbDrone.Core/Download/Pending/PendingReleaseRepository.cs b/src/NzbDrone.Core/Download/Pending/PendingReleaseRepository.cs
index ddcf41769..8d9d21d58 100644
--- a/src/NzbDrone.Core/Download/Pending/PendingReleaseRepository.cs
+++ b/src/NzbDrone.Core/Download/Pending/PendingReleaseRepository.cs
@@ -24,7 +24,7 @@ namespace NzbDrone.Core.Download.Pending
 
         public List<PendingRelease> AllByMovieId(int movieId)
         {
-            return Query.Where(p => p.MovieId == movieId);
+            return Query(q => q.Where(p => p.MovieId == movieId).ToList());
         }
     }
 }
diff --git a/src/NzbDrone.Core/Extras/Files/ExtraFileRepository.cs b/src/NzbDrone.Core/Extras/Files/ExtraFileRepository.cs
index 57a66e016..c3370c1ef 100644
--- a/src/NzbDrone.Core/Extras/Files/ExtraFileRepository.cs
+++ b/src/NzbDrone.Core/Extras/Files/ExtraFileRepository.cs
@@ -34,17 +34,17 @@ namespace NzbDrone.Core.Extras.Files
 
         public List<TExtraFile> GetFilesByMovie(int movieId)
         {
-            return Query.Where(c => c.MovieId == movieId);
+            return Query(q => q.Where(c => c.MovieId == movieId).ToList());
         }
 
         public List<TExtraFile> GetFilesByMovieFile(int movieFileId)
         {
-            return Query.Where(c => c.MovieFileId == movieFileId);
+            return Query(q => q.Where(c => c.MovieFileId == movieFileId).ToList());
         }
 
         public TExtraFile FindByPath(string path)
         {
-            return Query.Where(c => c.RelativePath == path).SingleOrDefault();
+            return Query(q => q.Where(c => c.RelativePath == path).SingleOrDefault());
         }
     }
 }
diff --git a/src/NzbDrone.Core/History/HistoryRepository.cs b/src/NzbDrone.Core/History/HistoryRepository.cs
index 1ff9653e1..819f3c9af 100644
--- a/src/NzbDrone.Core/History/HistoryRepository.cs
+++ b/src/NzbDrone.Core/History/HistoryRepository.cs
@@ -30,37 +30,37 @@ namespace NzbDrone.Core.History
 
         public List<QualityModel> GetBestQualityInHistory(int movieId)
         {
-            var history = Query.Where(c => c.MovieId == movieId);
+            var history = Query(q => q.Where(c => c.MovieId == movieId).ToList());
 
             return history.Select(h => h.Quality).ToList();
         }
 
         public History MostRecentForDownloadId(string downloadId)
         {
-            return Query.Where(h => h.DownloadId == downloadId)
+            return Query(q => q.Where(h => h.DownloadId == downloadId)
              .OrderByDescending(h => h.Date)
-             .FirstOrDefault();
+             .FirstOrDefault());
         }
 
         public List<History> FindByDownloadId(string downloadId)
         {
-            return Query.Where(h => h.DownloadId == downloadId);
+            return Query(q => q.Where(h => h.DownloadId == downloadId).ToList());
         }
 
         public List<History> FindDownloadHistory(int idMovieId, QualityModel quality)
         {
-            return Query.Where(h =>
+            return Query(q => q.Where(h =>
                  h.MovieId == idMovieId &&
                  h.Quality == quality &&
                  (h.EventType == HistoryEventType.Grabbed ||
                  h.EventType == HistoryEventType.DownloadFailed ||
                  h.EventType == HistoryEventType.DownloadFolderImported)
-                 ).ToList();
+                 ).ToList());
         }
 
         public List<History> FindByMovieId(int movieId)
         {
-            return Query.Where(h => h.MovieId == movieId);
+            return Query(q => q.Where(h => h.MovieId == movieId).ToList());
         }
 
         public void DeleteForMovie(int movieId)
@@ -77,9 +77,9 @@ namespace NzbDrone.Core.History
 
         public History MostRecentForMovie(int movieId)
         {
-            return Query.Where(h => h.MovieId == movieId)
+            return Query(q => q.Where(h => h.MovieId == movieId)
                         .OrderByDescending(h => h.Date)
-                        .FirstOrDefault();
+                        .FirstOrDefault());
         }
     }
 }
diff --git a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupAbsolutePathMetadataFiles.cs b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupAbsolutePathMetadataFiles.cs
index 099180b3b..de6dcc0de 100644
--- a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupAbsolutePathMetadataFiles.cs
+++ b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupAbsolutePathMetadataFiles.cs
@@ -13,9 +13,9 @@ namespace NzbDrone.Core.Housekeeping.Housekeepers
 
         public void Clean()
         {
-            var mapper = _database.GetDataMapper();
-
-            mapper.ExecuteNonQuery(@"DELETE FROM MetadataFiles
+            using (var mapper = _database.GetDataMapper())
+            {
+                mapper.ExecuteNonQuery(@"DELETE FROM MetadataFiles
                                      WHERE Id IN (
                                          SELECT Id FROM MetadataFiles
                                          WHERE RelativePath
@@ -25,6 +25,7 @@ namespace NzbDrone.Core.Housekeeping.Housekeepers
                                          OR RelativePath
                                          LIKE '/%'
                                      )");
+            }
         }
     }
 }
diff --git a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupAdditionalNamingSpecs.cs b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupAdditionalNamingSpecs.cs
index a86b209e0..e63fd2dfa 100644
--- a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupAdditionalNamingSpecs.cs
+++ b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupAdditionalNamingSpecs.cs
@@ -13,12 +13,14 @@ namespace NzbDrone.Core.Housekeeping.Housekeepers
 
         public void Clean()
         {
-            var mapper = _database.GetDataMapper();
+            using (var mapper = _database.GetDataMapper())
+            {
 
-            mapper.ExecuteNonQuery(@"DELETE FROM NamingConfig
+                mapper.ExecuteNonQuery(@"DELETE FROM NamingConfig
                                      WHERE ID NOT IN (
                                      SELECT ID FROM NamingConfig
                                      LIMIT 1)");
+            }
         }
     }
 }
diff --git a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupAdditionalUsers.cs b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupAdditionalUsers.cs
index b533d5960..9103dc4c1 100644
--- a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupAdditionalUsers.cs
+++ b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupAdditionalUsers.cs
@@ -13,13 +13,15 @@ namespace NzbDrone.Core.Housekeeping.Housekeepers
 
 		public void Clean()
 		{
-			var mapper = _database.GetDataMapper();
+            using (var mapper = _database.GetDataMapper())
+            {
 
-			mapper.ExecuteNonQuery(@"DELETE FROM Users
+                mapper.ExecuteNonQuery(@"DELETE FROM Users
                                      WHERE ID NOT IN (
                                      SELECT ID FROM Users
                                      LIMIT 1)");
-		}
+            }
+        }
 	}
 }
 
diff --git a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupDuplicateMetadataFiles.cs b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupDuplicateMetadataFiles.cs
index 3373fb4b7..5a405de77 100644
--- a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupDuplicateMetadataFiles.cs
+++ b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupDuplicateMetadataFiles.cs
@@ -19,28 +19,32 @@ namespace NzbDrone.Core.Housekeeping.Housekeepers
 
         private void DeleteDuplicateMovieMetadata()
         {
-            var mapper = _database.GetDataMapper();
+            using (var mapper = _database.GetDataMapper())
+            {
 
-            mapper.ExecuteNonQuery(@"DELETE FROM MetadataFiles
+                mapper.ExecuteNonQuery(@"DELETE FROM MetadataFiles
                                      WHERE Id IN (
                                          SELECT Id FROM MetadataFiles
                                          WHERE Type = 1
                                          GROUP BY MovieId, Consumer
                                          HAVING COUNT(MovieId) > 1
                                      )");
+            }
         }
 
         private void DeleteDuplicateMovieFileMetadata()
         {
-            var mapper = _database.GetDataMapper();
+            using (var mapper = _database.GetDataMapper())
+            {
 
-            mapper.ExecuteNonQuery(@"DELETE FROM MetadataFiles
+                mapper.ExecuteNonQuery(@"DELETE FROM MetadataFiles
                                      WHERE Id IN (
                                          SELECT Id FROM MetadataFiles
                                          WHERE Type = 1
                                          GROUP BY MovieFileId, Consumer
                                          HAVING COUNT(MovieFileId) > 1
                                      )");
+            }
         }
     }
 }
diff --git a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedAlternativeTitles.cs b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedAlternativeTitles.cs
index 1f1ad2020..6ef15ac2f 100644
--- a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedAlternativeTitles.cs
+++ b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedAlternativeTitles.cs
@@ -13,14 +13,16 @@ namespace NzbDrone.Core.Housekeeping.Housekeepers
 
         public void Clean()
         {
-            var mapper = _database.GetDataMapper();
+            using (var mapper = _database.GetDataMapper())
+            {
 
-            mapper.ExecuteNonQuery(@"DELETE FROM AlternativeTitles
+                mapper.ExecuteNonQuery(@"DELETE FROM AlternativeTitles
                                      WHERE Id IN (
                                      SELECT AlternativeTitles.Id FROM AlternativeTitles
                                      LEFT OUTER JOIN Movies
                                      ON AlternativeTitles.MovieId = Movies.Id
                                      WHERE Movies.Id IS NULL)");
+            }
         }
     }
 }
diff --git a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedBlacklist.cs b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedBlacklist.cs
index 280765819..7816c5ab9 100644
--- a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedBlacklist.cs
+++ b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedBlacklist.cs
@@ -13,14 +13,16 @@ namespace NzbDrone.Core.Housekeeping.Housekeepers
 
         public void Clean()
         {
-            var mapper = _database.GetDataMapper();
+            using (var mapper = _database.GetDataMapper())
+            {
 
-            mapper.ExecuteNonQuery(@"DELETE FROM Blacklist
+                mapper.ExecuteNonQuery(@"DELETE FROM Blacklist
                                      WHERE Id IN (
                                      SELECT Blacklist.Id FROM Blacklist
                                      LEFT OUTER JOIN Movies
                                      ON Blacklist.MovieId = Movies.Id
                                      WHERE Movies.Id IS NULL)");
+            }
         }
     }
 }
diff --git a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedHistoryItems.cs b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedHistoryItems.cs
index 617bb2abc..d69112d97 100644
--- a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedHistoryItems.cs
+++ b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedHistoryItems.cs
@@ -18,14 +18,16 @@ namespace NzbDrone.Core.Housekeeping.Housekeepers
 
         private void CleanupOrphanedByMovie()
         {
-            var mapper = _database.GetDataMapper();
+            using (var mapper = _database.GetDataMapper())
+            {
 
-            mapper.ExecuteNonQuery(@"DELETE FROM History
+                mapper.ExecuteNonQuery(@"DELETE FROM History
                                      WHERE Id IN (
                                      SELECT History.Id FROM History
                                      LEFT OUTER JOIN Movies
                                      ON History.MovieId = Movies.Id
                                      WHERE Movies.Id IS NULL)");
+            }
         }
     }
 }
diff --git a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedIndexerStatus.cs b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedIndexerStatus.cs
index b3cf47027..ac021bb3c 100644
--- a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedIndexerStatus.cs
+++ b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedIndexerStatus.cs
@@ -13,14 +13,16 @@ namespace NzbDrone.Core.Housekeeping.Housekeepers
 
         public void Clean()
         {
-            var mapper = _database.GetDataMapper();
+            using (var mapper = _database.GetDataMapper())
+            {
 
-            mapper.ExecuteNonQuery(@"DELETE FROM IndexerStatus
+                mapper.ExecuteNonQuery(@"DELETE FROM IndexerStatus
                                      WHERE Id IN (
                                      SELECT IndexerStatus.Id FROM IndexerStatus
                                      LEFT OUTER JOIN Indexers
                                      ON IndexerStatus.IndexerId = Indexers.Id
                                      WHERE Indexers.Id IS NULL)");
+            }
         }
     }
 }
diff --git a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedMetadataFiles.cs b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedMetadataFiles.cs
index ae6b48495..1c89b1c46 100644
--- a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedMetadataFiles.cs
+++ b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedMetadataFiles.cs
@@ -20,38 +20,44 @@ namespace NzbDrone.Core.Housekeeping.Housekeepers
 
         private void DeleteOrphanedByMovie()
         {
-            var mapper = _database.GetDataMapper();
+            using (var mapper = _database.GetDataMapper())
+            {
 
-            mapper.ExecuteNonQuery(@"DELETE FROM MetadataFiles
+                mapper.ExecuteNonQuery(@"DELETE FROM MetadataFiles
                                      WHERE Id IN (
                                      SELECT MetadataFiles.Id FROM MetadataFiles
                                      LEFT OUTER JOIN Movies
                                      ON MetadataFiles.MovieId = Movies.Id
                                      WHERE Movies.Id IS NULL)");
+            }
         }
 
         private void DeleteOrphanedByMovieFile()
         {
-            var mapper = _database.GetDataMapper();
+            using (var mapper = _database.GetDataMapper())
+            {
 
-            mapper.ExecuteNonQuery(@"DELETE FROM MetadataFiles
+                mapper.ExecuteNonQuery(@"DELETE FROM MetadataFiles
                                      WHERE Id IN (
                                      SELECT MetadataFiles.Id FROM MetadataFiles
                                      LEFT OUTER JOIN MovieFiles
                                      ON MetadataFiles.MovieFileId = MovieFiles.Id
                                      WHERE MetadataFiles.MovieFileId > 0
                                      AND MovieFiles.Id IS NULL)");
+            }
         }
 
         private void DeleteWhereMovieFileIsZero()
         {
-            var mapper = _database.GetDataMapper();
+            using (var mapper = _database.GetDataMapper())
+            {
 
-            mapper.ExecuteNonQuery(@"DELETE FROM MetadataFiles
+                mapper.ExecuteNonQuery(@"DELETE FROM MetadataFiles
                                      WHERE Id IN (
                                      SELECT Id FROM MetadataFiles
                                      WHERE Type IN (1, 2)
                                      AND MovieFileId = 0)");
+            }
         }
     }
 }
diff --git a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedMovieFiles.cs b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedMovieFiles.cs
index d62c5988d..d36d1da66 100644
--- a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedMovieFiles.cs
+++ b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedMovieFiles.cs
@@ -13,14 +13,15 @@ namespace NzbDrone.Core.Housekeeping.Housekeepers
 
         public void Clean()
         {
-            var mapper = _database.GetDataMapper();
-
-            mapper.ExecuteNonQuery(@"DELETE FROM MovieFiles
+            using (var mapper = _database.GetDataMapper())
+            {
+                mapper.ExecuteNonQuery(@"DELETE FROM MovieFiles
                                      WHERE Id IN (
                                      SELECT MovieFiles.Id FROM MovieFiles
                                      LEFT OUTER JOIN Movies
                                      ON MovieFiles.Id = Movies.MovieFileId
                                      WHERE Movies.Id IS NULL)");
+            }
         }
     }
 }
diff --git a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedPendingReleases.cs b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedPendingReleases.cs
index e993c9686..bed514b93 100644
--- a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedPendingReleases.cs
+++ b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupOrphanedPendingReleases.cs
@@ -13,14 +13,16 @@ namespace NzbDrone.Core.Housekeeping.Housekeepers
 
         public void Clean()
         {
-            var mapper = _database.GetDataMapper();
+            using (var mapper = _database.GetDataMapper())
+            {
 
-            mapper.ExecuteNonQuery(@"DELETE FROM PendingReleases
+                mapper.ExecuteNonQuery(@"DELETE FROM PendingReleases
                                      WHERE Id IN (
                                      SELECT PendingReleases.Id FROM PendingReleases
                                      LEFT OUTER JOIN Movies
                                      ON PendingReleases.MovieId = Movies.Id
                                      WHERE Movies.Id IS NULL)");
+            }
         }
     }
 }
diff --git a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupUnusedTags.cs b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupUnusedTags.cs
index a9a0bea0e..9b07f8319 100644
--- a/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupUnusedTags.cs
+++ b/src/NzbDrone.Core/Housekeeping/Housekeepers/CleanupUnusedTags.cs
@@ -17,16 +17,18 @@ namespace NzbDrone.Core.Housekeeping.Housekeepers
 
         public void Clean()
         {
-            var mapper = _database.GetDataMapper();
+            using (var mapper = _database.GetDataMapper())
+            {
 
-            var usedTags = new[] { "Movies", "Notifications", "DelayProfiles", "Restrictions" }
-                .SelectMany(v => GetUsedTags(v, mapper))
-                .Distinct()
-                .ToArray();
+                var usedTags = new[] {"Movies", "Notifications", "DelayProfiles", "Restrictions"}
+                    .SelectMany(v => GetUsedTags(v, mapper))
+                    .Distinct()
+                    .ToArray();
 
-            var usedTagsList = string.Join(",", usedTags.Select(d => d.ToString()).ToArray());
+                var usedTagsList = string.Join(",", usedTags.Select(d => d.ToString()).ToArray());
 
-            mapper.ExecuteNonQuery($"DELETE FROM Tags WHERE NOT Id IN ({usedTagsList})");
+                mapper.ExecuteNonQuery($"DELETE FROM Tags WHERE NOT Id IN ({usedTagsList})");
+            }
         }
 
         private int[] GetUsedTags(string table, IDataMapper mapper)
diff --git a/src/NzbDrone.Core/Housekeeping/Housekeepers/FixFutureRunScheduledTasks.cs b/src/NzbDrone.Core/Housekeeping/Housekeepers/FixFutureRunScheduledTasks.cs
index 1d5cdef35..c4ed9f501 100644
--- a/src/NzbDrone.Core/Housekeeping/Housekeepers/FixFutureRunScheduledTasks.cs
+++ b/src/NzbDrone.Core/Housekeeping/Housekeepers/FixFutureRunScheduledTasks.cs
@@ -23,12 +23,14 @@ namespace NzbDrone.Core.Housekeeping.Housekeepers
                 _logger.Debug("Not running scheduled task last execution cleanup during debug");
             }
 
-            var mapper = _database.GetDataMapper();
-            mapper.AddParameter("time", DateTime.UtcNow);
+            using (var mapper = _database.GetDataMapper())
+            {
+                mapper.AddParameter("time", DateTime.UtcNow);
 
-            mapper.ExecuteNonQuery(@"UPDATE ScheduledTasks
+                mapper.ExecuteNonQuery(@"UPDATE ScheduledTasks
                                      SET LastExecution = @time
                                      WHERE LastExecution > @time");
+            }
         }
     }
 }
diff --git a/src/NzbDrone.Core/Indexers/IndexerStatusRepository.cs b/src/NzbDrone.Core/Indexers/IndexerStatusRepository.cs
index 8a70b790a..3a403a821 100644
--- a/src/NzbDrone.Core/Indexers/IndexerStatusRepository.cs
+++ b/src/NzbDrone.Core/Indexers/IndexerStatusRepository.cs
@@ -20,7 +20,7 @@ namespace NzbDrone.Core.Indexers
 
         public IndexerStatus FindByIndexerId(int indexerId)
         {
-            return Query.Where(c => c.IndexerId == indexerId).SingleOrDefault();
+            return Query(q => q.Where(c => c.IndexerId == indexerId).SingleOrDefault());
         }
     }
 }
diff --git a/src/NzbDrone.Core/Jobs/ScheduledTaskRepository.cs b/src/NzbDrone.Core/Jobs/ScheduledTaskRepository.cs
index 648ca0450..da5e33fcc 100644
--- a/src/NzbDrone.Core/Jobs/ScheduledTaskRepository.cs
+++ b/src/NzbDrone.Core/Jobs/ScheduledTaskRepository.cs
@@ -22,7 +22,7 @@ namespace NzbDrone.Core.Jobs
 
         public ScheduledTask GetDefinition(Type type)
         {
-            return Query.Where(c => c.TypeName == type.FullName).Single();
+            return Query(q => q.Where(c => c.TypeName == type.FullName).Single());
         }
 
         public void SetLastExecutionTime(int id, DateTime executionTime)
diff --git a/src/NzbDrone.Core/MediaFiles/MediaFileRepository.cs b/src/NzbDrone.Core/MediaFiles/MediaFileRepository.cs
index 6ef40f409..3e4344bf7 100644
--- a/src/NzbDrone.Core/MediaFiles/MediaFileRepository.cs
+++ b/src/NzbDrone.Core/MediaFiles/MediaFileRepository.cs
@@ -21,12 +21,12 @@ namespace NzbDrone.Core.MediaFiles
 
         public List<MovieFile> GetFilesByMovie(int movieId)
         {
-            return Query.Where(c => c.MovieId == movieId).ToList();
+            return Query(q => q.Where(c => c.MovieId == movieId).ToList());
         }
 
         public List<MovieFile> GetFilesWithoutMediaInfo()
         {
-            return Query.Where(c => c.MediaInfo == null).ToList();
+            return Query(q => q.Where(c => c.MediaInfo == null).ToList());
         }
     }
 }
diff --git a/src/NzbDrone.Core/Messaging/Commands/CommandRepository.cs b/src/NzbDrone.Core/Messaging/Commands/CommandRepository.cs
index b873d28aa..da21c788a 100644
--- a/src/NzbDrone.Core/Messaging/Commands/CommandRepository.cs
+++ b/src/NzbDrone.Core/Messaging/Commands/CommandRepository.cs
@@ -37,37 +37,39 @@ namespace NzbDrone.Core.Messaging.Commands
 
         public void OrphanStarted()
         {
-            var mapper = _database.GetDataMapper();
+            using (var mapper = _database.GetDataMapper())
+            {
 
-            mapper.Parameters.Add(new SQLiteParameter("@orphaned", (int)CommandStatus.Orphaned));
-            mapper.Parameters.Add(new SQLiteParameter("@started", (int)CommandStatus.Started));
-            mapper.Parameters.Add(new SQLiteParameter("@ended", DateTime.UtcNow));
+                mapper.Parameters.Add(new SQLiteParameter("@orphaned", (int) CommandStatus.Orphaned));
+                mapper.Parameters.Add(new SQLiteParameter("@started", (int) CommandStatus.Started));
+                mapper.Parameters.Add(new SQLiteParameter("@ended", DateTime.UtcNow));
 
-            mapper.ExecuteNonQuery(@"UPDATE Commands
+                mapper.ExecuteNonQuery(@"UPDATE Commands
                                      SET Status = @orphaned, EndedAt = @ended
                                      WHERE Status = @started");
+            }
         }
 
         public List<CommandModel> FindCommands(string name)
         {
-            return Query.Where(c => c.Name == name).ToList();
+            return Query(q => q.Where(c => c.Name == name).ToList());
         }
 
         public List<CommandModel> FindQueuedOrStarted(string name)
         {
-            return Query.Where(c => c.Name == name)
+            return Query(q => q.Where(c => c.Name == name)
                         .AndWhere("[Status] IN (0,1)")
-                        .ToList();
+                        .ToList());
         }
 
         public List<CommandModel> Queued()
         {
-            return Query.Where(c => c.Status == CommandStatus.Queued);
+            return Query(q => q.Where(c => c.Status == CommandStatus.Queued).ToList());
         }
 
         public List<CommandModel> Started()
         {
-            return Query.Where(c => c.Status == CommandStatus.Started);
+            return Query(q => q.Where(c => c.Status == CommandStatus.Started).ToList());
         }
 
         public void Start(CommandModel command)
diff --git a/src/NzbDrone.Core/Movies/AlternativeTitles/AlternativeTitleRepository.cs b/src/NzbDrone.Core/Movies/AlternativeTitles/AlternativeTitleRepository.cs
index 1759adced..63c8b53b1 100644
--- a/src/NzbDrone.Core/Movies/AlternativeTitles/AlternativeTitleRepository.cs
+++ b/src/NzbDrone.Core/Movies/AlternativeTitles/AlternativeTitleRepository.cs
@@ -25,17 +25,17 @@ namespace NzbDrone.Core.Movies.AlternativeTitles
 
         public AlternativeTitle FindBySourceId(int sourceId)
         {
-            return Query.Where(t => t.SourceId == sourceId).FirstOrDefault();
+            return Query(q => q.Where(t => t.SourceId == sourceId).FirstOrDefault());
         }
 
         public List<AlternativeTitle> FindBySourceIds(List<int> sourceIds)
         {
-            return Query.Where(t => t.SourceId.In(sourceIds)).ToList();
+            return Query(q => q.Where(t => t.SourceId.In(sourceIds)).ToList());
         }
 
         public List<AlternativeTitle> FindByMovieId(int movieId)
         {
-            return Query.Where(t => t.MovieId == movieId).ToList();
+            return Query(q => q.Where(t => t.MovieId == movieId).ToList());
         }
     }
 }
diff --git a/src/NzbDrone.Core/Movies/MovieRepository.cs b/src/NzbDrone.Core/Movies/MovieRepository.cs
index 21d0d9cc3..c9b6a0acd 100644
--- a/src/NzbDrone.Core/Movies/MovieRepository.cs
+++ b/src/NzbDrone.Core/Movies/MovieRepository.cs
@@ -41,7 +41,7 @@ namespace NzbDrone.Core.Movies
 
         public bool MoviePathExists(string path)
         {
-            return Query.Where(c => c.Path == path).Any();
+            return Query(q => q.Where(c => c.Path == path).Any());
         }
 
         public Movie FindByTitle(string cleanTitle)
@@ -57,12 +57,12 @@ namespace NzbDrone.Core.Movies
         public Movie FindByImdbId(string imdbid)
         {
             var imdbIdWithPrefix = Parser.Parser.NormalizeImdbId(imdbid);
-            return Query.Where(s => s.ImdbId == imdbIdWithPrefix).SingleOrDefault();
+            return Query(q => q.Where(s => s.ImdbId == imdbIdWithPrefix).SingleOrDefault());
         }
 
         public List<Movie> GetMoviesByFileId(int fileId)
         {
-            return Query.Where(m => m.MovieFileId == fileId).ToList();
+            return Query(q => q.Where(m => m.MovieFileId == fileId).ToList());
         }
 
         public void SetFileId(int fileId, int movieId)
@@ -72,32 +72,37 @@ namespace NzbDrone.Core.Movies
 
         public Movie FindByTitleSlug(string slug)
         {
-            return Query.FirstOrDefault(m => m.TitleSlug == slug);
+            return Query(q => q.Where(m => m.TitleSlug == slug).FirstOrDefault());
         }
 
         public List<Movie> MoviesBetweenDates(DateTime start, DateTime end, bool includeUnmonitored)
         {
-            var query = Query.Where(m => (m.InCinemas >= start && m.InCinemas <= end) || (m.PhysicalRelease >= start && m.PhysicalRelease <= end));
-
-            if (!includeUnmonitored)
+            return Query(q =>
             {
-                query.AndWhere(e => e.Monitored == true);
-            }
+                var query = q.Where(m =>
+                        (m.InCinemas >= start && m.InCinemas <= end) ||
+                        (m.PhysicalRelease >= start && m.PhysicalRelease <= end));
+                
+                if (!includeUnmonitored)
+                {
+                    query.AndWhere(e => e.Monitored == true);
+                }
 
-            return query.ToList();
+                return query.ToList();
+            });
         }
 
         public List<Movie> MoviesWithFiles(int movieId)
         {
-            return Query.Join<Movie, MovieFile>(JoinType.Inner, m => m.MovieFile, (m, mf) => m.MovieFileId == mf.Id)
-                        .Where(m => m.Id == movieId);
+            return Query(q => q.Join<Movie, MovieFile>(JoinType.Inner, m => m.MovieFile, (m, mf) => m.MovieFileId == mf.Id)
+                        .Where(m => m.Id == movieId).ToList());
         }
 
         public PagingSpec<Movie> MoviesWithoutFiles(PagingSpec<Movie> pagingSpec)
         {
 
-            pagingSpec.TotalRecords = GetMoviesWithoutFilesQuery(pagingSpec).GetRowCount();
-            pagingSpec.Records = GetMoviesWithoutFilesQuery(pagingSpec).ToList();
+            pagingSpec.TotalRecords = Query(q => GetMoviesWithoutFilesQuery(q, pagingSpec).GetRowCount());
+            pagingSpec.Records = Query(q => GetMoviesWithoutFilesQuery(q, pagingSpec).ToList());
 
             return pagingSpec;
         }
@@ -157,7 +162,7 @@ namespace NzbDrone.Core.Movies
             return newQuery;
         }*/
 
-        public SortBuilder<Movie> GetMoviesWithoutFilesQuery(PagingSpec<Movie> pagingSpec)
+        public SortBuilder<Movie> GetMoviesWithoutFilesQuery(QueryBuilder<Movie> Query, PagingSpec<Movie> pagingSpec)
         {
             return Query.Where(pagingSpec.FilterExpression)
                              .AndWhere(m => m.MovieFileId == 0)
@@ -168,13 +173,13 @@ namespace NzbDrone.Core.Movies
 
         public PagingSpec<Movie> MoviesWhereCutoffUnmet(PagingSpec<Movie> pagingSpec, List<QualitiesBelowCutoff> qualitiesBelowCutoff)
         {
-            pagingSpec.TotalRecords = MoviesWhereCutoffUnmetQuery(pagingSpec, qualitiesBelowCutoff).GetRowCount();
-            pagingSpec.Records = MoviesWhereCutoffUnmetQuery(pagingSpec, qualitiesBelowCutoff).ToList();
+            pagingSpec.TotalRecords = Query(q => MoviesWhereCutoffUnmetQuery(q, pagingSpec, qualitiesBelowCutoff).GetRowCount());
+            pagingSpec.Records = Query(q => MoviesWhereCutoffUnmetQuery(q, pagingSpec, qualitiesBelowCutoff).ToList());
 
             return pagingSpec;
         }
 
-        private SortBuilder<Movie> MoviesWhereCutoffUnmetQuery(PagingSpec<Movie> pagingSpec, List<QualitiesBelowCutoff> qualitiesBelowCutoff)
+        private SortBuilder<Movie> MoviesWhereCutoffUnmetQuery(QueryBuilder<Movie> Query, PagingSpec<Movie> pagingSpec, List<QualitiesBelowCutoff> qualitiesBelowCutoff)
 		{
             return Query.Where(pagingSpec.FilterExpression)
                  .AndWhere(m => m.MovieFileId != 0)
@@ -229,34 +234,41 @@ namespace NzbDrone.Core.Movies
                 cleanTitleWithArabicNumbers = cleanTitleWithArabicNumbers.Replace(romanNumber, arabicNumber);
             }
 
-            Movie result = Query.Where(s => s.CleanTitle == cleanTitle).FirstWithYear(year);
-
-            if (result == null)
+            return Query(q =>
             {
-                result = Query.Where(movie => movie.CleanTitle == cleanTitleWithArabicNumbers).FirstWithYear(year) ??
-                              Query.Where(movie => movie.CleanTitle == cleanTitleWithRomanNumbers).FirstWithYear(year);
+                Movie result = q.Where(s => s.CleanTitle == cleanTitle).FirstWithYear(year);
 
                 if (result == null)
                 {
-                    /*IEnumerable<Movie> movies = All();
-                    Func<string, string> titleCleaner = title => CoreParser.CleanSeriesTitle(title.ToLower());
-                    Func<IEnumerable<AlternativeTitle>, string, bool> altTitleComparer =
-                        (alternativeTitles, atitle) =>
-                        alternativeTitles.Any(altTitle => altTitle.CleanTitle == atitle);*/
-
-                    /*result = movies.Where(m => altTitleComparer(m.AlternativeTitles, cleanTitle) ||
-                                                altTitleComparer(m.AlternativeTitles, cleanTitleWithRomanNumbers) ||
-                                          altTitleComparer(m.AlternativeTitles, cleanTitleWithArabicNumbers)).FirstWithYear(year);*/
-
-                    //result = Query.Join<Movie, AlternativeTitle>(JoinType.Inner, m => m._newAltTitles,
+                    result =
+                        q.Where(movie => movie.CleanTitle == cleanTitleWithArabicNumbers).FirstWithYear(year) ??
+                        q.Where(movie => movie.CleanTitle == cleanTitleWithRomanNumbers).FirstWithYear(year);
+
+                    if (result == null)
+                    {
+                        /*IEnumerable<Movie> movies = All();
+                        Func<string, string> titleCleaner = title => CoreParser.CleanSeriesTitle(title.ToLower());
+                        Func<IEnumerable<AlternativeTitle>, string, bool> altTitleComparer =
+                            (alternativeTitles, atitle) =>
+                            alternativeTitles.Any(altTitle => altTitle.CleanTitle == atitle);*/
+
+                        /*result = movies.Where(m => altTitleComparer(m.AlternativeTitles, cleanTitle) ||
+                                                    altTitleComparer(m.AlternativeTitles, cleanTitleWithRomanNumbers) ||
+                                              altTitleComparer(m.AlternativeTitles, cleanTitleWithArabicNumbers)).FirstWithYear(year);*/
+
+                        //result = Query.Join<Movie, AlternativeTitle>(JoinType.Inner, m => m._newAltTitles,
                         //(m, t) => m.Id == t.MovieId && (t.CleanTitle == cleanTitle)).FirstWithYear(year);
-                    result = Query.Where<AlternativeTitle>(t =>
-                        t.CleanTitle == cleanTitle || t.CleanTitle == cleanTitleWithArabicNumbers
-                        || t.CleanTitle == cleanTitleWithRomanNumbers).FirstWithYear(year);
+                        result = q.Where<AlternativeTitle>(t =>
+                                t.CleanTitle == cleanTitle || t.CleanTitle == cleanTitleWithArabicNumbers
+                                                           || t.CleanTitle == cleanTitleWithRomanNumbers)
+                            .FirstWithYear(year);
 
+                    }
                 }
-            }
-            return result;
+
+                return result;
+            });
+
             /*return year.HasValue
                 ? results?.FirstOrDefault(movie => movie.Year == year.Value)
 
@@ -264,7 +276,7 @@ namespace NzbDrone.Core.Movies
               : results?.FirstOrDefault();*/
         }
 
-        protected override QueryBuilder<Movie> AddJoinQueries(QueryBuilder<Movie> baseQuery)
+        protected override QueryBuilder<TActual> AddJoinQueries<TActual>(QueryBuilder<TActual> baseQuery)
         {
             baseQuery = base.AddJoinQueries(baseQuery);
             baseQuery = baseQuery.Join<Movie, AlternativeTitle>(JoinType.Left, m => m.AlternativeTitles,
@@ -276,7 +288,7 @@ namespace NzbDrone.Core.Movies
 
         public Movie FindByTmdbId(int tmdbid)
         {
-            return Query.Where(m => m.TmdbId == tmdbid).FirstOrDefault();
+            return Query(q => q.Where(m => m.TmdbId == tmdbid).FirstOrDefault());
         }
     }
 }
diff --git a/src/NzbDrone.Core/Movies/QueryExtensions.cs b/src/NzbDrone.Core/Movies/QueryExtensions.cs
index b0c5d3604..17847d50a 100644
--- a/src/NzbDrone.Core/Movies/QueryExtensions.cs
+++ b/src/NzbDrone.Core/Movies/QueryExtensions.cs
@@ -8,7 +8,7 @@ namespace NzbDrone.Core.Movies
     {
         public static Movie FirstWithYear(this SortBuilder<Movie> query, int? year)
         {
-            return year.HasValue ? query.FirstOrDefault(movie => movie.Year == year || movie.SecondaryYear == year) : query.FirstOrDefault();
+            return year.HasValue ? query.AndWhere(movie => movie.Year == year || movie.SecondaryYear == year).FirstOrDefault() : query.FirstOrDefault();
         }
     }
 
diff --git a/src/NzbDrone.Core/NetImport/ImportExclusions/ImportExclusionsRepository.cs b/src/NzbDrone.Core/NetImport/ImportExclusions/ImportExclusionsRepository.cs
index 7846cb0f3..ca9db1888 100644
--- a/src/NzbDrone.Core/NetImport/ImportExclusions/ImportExclusionsRepository.cs
+++ b/src/NzbDrone.Core/NetImport/ImportExclusions/ImportExclusionsRepository.cs
@@ -30,12 +30,12 @@ namespace NzbDrone.Core.NetImport.ImportExclusions
 
         public bool IsMovieExcluded(int tmdbid)
         {
-            return Query.Where(ex => ex.TmdbId == tmdbid).Any();
+            return Query(q => q.Where(ex => ex.TmdbId == tmdbid).Any());
         }
 
         public ImportExclusion GetByTmdbid(int tmdbid)
         {
-            return Query.Where(ex => ex.TmdbId == tmdbid).First();
+            return Query(q => q.Where(ex => ex.TmdbId == tmdbid).First());
         }
     }
 }
diff --git a/src/NzbDrone.Core/Profiles/ProfileRepository.cs b/src/NzbDrone.Core/Profiles/ProfileRepository.cs
index 4e071a0cf..3889f203a 100644
--- a/src/NzbDrone.Core/Profiles/ProfileRepository.cs
+++ b/src/NzbDrone.Core/Profiles/ProfileRepository.cs
@@ -17,7 +17,10 @@ namespace NzbDrone.Core.Profiles
 
         public bool Exists(int id)
         {
-            return DataMapper.Query<Profile>().Where(p => p.Id == id).GetRowCount() == 1;
+            using (var mapper = DataMapper())
+            {
+                return mapper.Query<Profile>().Where(p => p.Id == id).GetRowCount() == 1;
+            }
         }
     }
 }
diff --git a/src/NzbDrone.Core/Tags/TagRepository.cs b/src/NzbDrone.Core/Tags/TagRepository.cs
index 500502843..c7a471e9e 100644
--- a/src/NzbDrone.Core/Tags/TagRepository.cs
+++ b/src/NzbDrone.Core/Tags/TagRepository.cs
@@ -19,7 +19,7 @@ namespace NzbDrone.Core.Tags
 
         public Tag GetByLabel(string label)
         {
-            var model = Query.Where(c => c.Label == label).SingleOrDefault();
+            var model = Query(q => q.Where(c => c.Label == label).SingleOrDefault());
 
             if (model == null)
             {