Flipboard was broken. The error text that was being looked for was "loading", and there were real profiles that had this. Changed error text to be "loading...". This is so fragile... Add to tests.

data.json

@@ -350,12 +350,14 @@
     "username_unclaimed": "noonewouldeverusethis7"
   },
   "Flipboard": {
-    "errorMsg": "loading",
+    "errorMsg": "loading...",
     "errorType": "message",
     "rank": 4502,
     "regexCheck": "^([a-zA-Z0-9_]){1,15}$",
     "url": "https://flipboard.com/@{}",
-    "urlMain": "https://flipboard.com/"
+    "urlMain": "https://flipboard.com/",
+    "username_claimed":   "blue",
+    "username_unclaimed": "xgtrq"
   },
   "Fotolog": {
     "errorType": "status_code",