removed RegexOptions.IgnoreCase from some expressions. supposed to be faster.

NzbDrone.Common.Test/ServiceProviderTests.cs

@@ -7,6 +7,7 @@ using NzbDrone.Test.Common;
 namespace NzbDrone.Common.Test
 {
     [TestFixture]
+    [Timeout(15000)]
     public class ServiceProviderTests : TestBase<ServiceProvider>
     {
         private const string ALWAYS_INSTALLED_SERVICE = "SCardSvr"; //Smart Card

NzbDrone.Common/EnsureThat/EnsureStringExtensions.cs

@@ -95,8 +95,8 @@ namespace NzbDrone.Common.EnsureThat
             return param;
         }
 
-        private static readonly Regex windowsInvalidPathRegex = new Regex(@"[/*<>""|]", RegexOptions.Compiled | RegexOptions.IgnoreCase);
+        private static readonly Regex windowsInvalidPathRegex = new Regex(@"[/*<>""|]", RegexOptions.Compiled);
-        private static readonly Regex windowsPathRegex = new Regex(@"^[a-z]:\\", RegexOptions.Compiled | RegexOptions.IgnoreCase);
+        private static readonly Regex windowsPathRegex = new Regex(@"^[a-zA-Z]:\\", RegexOptions.Compiled);
 
         [DebuggerStepThrough]
         public static Param<string> IsValidPath(this Param<string> param)

NzbDrone.Common/StringExtensions.cs

@@ -10,9 +10,9 @@ namespace NzbDrone.Common
             return string.Format(format, formattingArgs);
         }
 
-        private static readonly Regex InvalidCharRegex = new Regex(@"[^a-z0-9\s-]", RegexOptions.Compiled | RegexOptions.IgnoreCase);
+        private static readonly Regex InvalidCharRegex = new Regex(@"[^a-zA-Z0-9\s-]", RegexOptions.Compiled);
-        private static readonly Regex InvalidSearchCharRegex = new Regex(@"[^a-z0-9\s-\.]", RegexOptions.Compiled | RegexOptions.IgnoreCase);
+        private static readonly Regex InvalidSearchCharRegex = new Regex(@"[^a-zA-Z0-9\s-\.]", RegexOptions.Compiled);
-        private static readonly Regex CollapseSpace = new Regex(@"\s+", RegexOptions.Compiled | RegexOptions.IgnoreCase);
+        private static readonly Regex CollapseSpace = new Regex(@"\s+", RegexOptions.Compiled);
 
         public static string ToSlug(this string phrase)
         {

NzbDrone.Core/Indexers/BasicRssParser.cs

@@ -112,13 +112,13 @@ namespace NzbDrone.Core.Indexers
         private static readonly Regex[] HeaderRegex = new[]
                                                           {
                                                                 new Regex(@"(?:\[.+\]\-\[.+\]\-\[.+\]\-\[)(?<nzbTitle>.+)(?:\]\-.+)",
-                                                                        RegexOptions.IgnoreCase | RegexOptions.Compiled),
+                                                                        RegexOptions.IgnoreCase),
                                                                 
                                                                 new Regex(@"(?:\[.+\]\W+\[.+\]\W+\[.+\]\W+\"")(?<nzbTitle>.+)(?:\"".+)",
-                                                                        RegexOptions.IgnoreCase | RegexOptions.Compiled),
+                                                                        RegexOptions.IgnoreCase),
                                                                     
                                                                 new Regex(@"(?:\[)(?<nzbTitle>.+)(?:\]\-.+)",
-                                                                        RegexOptions.IgnoreCase | RegexOptions.Compiled),
+                                                                        RegexOptions.IgnoreCase),
                                                           };
 
         public static string ParseHeader(string header)