diff --git a/Migrator.net/Migrator.Providers/Dialect.cs b/Migrator.net/Migrator.Providers/Dialect.cs
index 6c1a2fabf..16f4426a6 100644
--- a/Migrator.net/Migrator.Providers/Dialect.cs
+++ b/Migrator.net/Migrator.Providers/Dialect.cs
@@ -166,7 +166,7 @@ public virtual string QuoteTemplate
 
         public virtual string Default(object defaultValue)
         {
-            if (defaultValue is String && defaultValue == String.Empty)
+            if (defaultValue is String && defaultValue.ToString() == String.Empty)
             {
                 defaultValue = "''";
             }
diff --git a/NzbDrone.Core.Test/UpcomingEpisodesProviderTest.cs b/NzbDrone.Core.Test/UpcomingEpisodesProviderTest.cs
index f6a5f9947..fdd982e83 100644
--- a/NzbDrone.Core.Test/UpcomingEpisodesProviderTest.cs
+++ b/NzbDrone.Core.Test/UpcomingEpisodesProviderTest.cs
@@ -18,7 +18,6 @@ public class UpcomingEpisodesProviderTest : TestBase
         private Episode tomorrow;
         private Episode twoDays;
         private Episode sevenDays;
-        private Episode eightDays;
 
         [SetUp]
         public new void Setup()
diff --git a/NzbDrone.Core.Test/dbBenchmark.cs b/NzbDrone.Core.Test/dbBenchmark.cs
index 60eb37b88..3b8b3800b 100644
--- a/NzbDrone.Core.Test/dbBenchmark.cs
+++ b/NzbDrone.Core.Test/dbBenchmark.cs
@@ -211,7 +211,7 @@ public void get_episode_file_count_x1000()
 
 
         [Test]
-        public void get_season_count_x5000()
+        public void get_season_count_x500()
         {
             var mocker = new AutoMoqer();
             mocker.SetConstant(db);
@@ -225,7 +225,7 @@ public void get_season_count_x5000()
             Console.WriteLine("Starting Test");
 
             var sw = Stopwatch.StartNew();
-            for (int i = 0; i < 5000; i++)
+            for (int i = 0; i < 500; i++)
             {
                 provider.GetSeasons(random.Next(1, 10)).Should().HaveSameCount(seasonsNumbers);
             }
diff --git a/NzbDrone.Core/Model/Quality.cs b/NzbDrone.Core/Model/Quality.cs
index 95ea38efb..28b0b4012 100644
--- a/NzbDrone.Core/Model/Quality.cs
+++ b/NzbDrone.Core/Model/Quality.cs
@@ -85,5 +85,31 @@ public override string ToString()
 
             return result;
         }
+
+        public override int GetHashCode()
+        {
+            unchecked // Overflow is fine, just wrap
+            {
+                int hash = 17;
+                hash = hash * 23 + Proper.GetHashCode();
+                hash = hash * 23 + QualityType.GetHashCode();
+                return hash;
+            }
+        }
+
+        public bool Equals(Quality other)
+        {
+            if (ReferenceEquals(null, other)) return false;
+            if (ReferenceEquals(this, other)) return true;
+            return Equals(other.QualityType, QualityType) && other.Proper.Equals(Proper);
+        }
+
+        public override bool Equals(object obj)
+        {
+            if (ReferenceEquals(null, obj)) return false;
+            if (ReferenceEquals(this, obj)) return true;
+            if (obj.GetType() != typeof (Quality)) return false;
+            return Equals((Quality) obj);
+        }
     }
 }
diff --git a/NzbDrone.Web/Controllers/AddSeriesController.cs b/NzbDrone.Web/Controllers/AddSeriesController.cs
index 4737ebca7..6431d35da 100644
--- a/NzbDrone.Web/Controllers/AddSeriesController.cs
+++ b/NzbDrone.Web/Controllers/AddSeriesController.cs
@@ -139,7 +139,7 @@ public JsonResult AddNewSeries(string rootPath, string seriesName, int seriesId,
                 return new JsonResult { Data = "ok" };
             }
 
-            catch (Exception ex)
+            catch (Exception)
             {
                 return new JsonResult { Data = "failed" };
             }
diff --git a/NzbDrone.Web/Controllers/DirectoryController.cs b/NzbDrone.Web/Controllers/DirectoryController.cs
index c756de335..b7e446d35 100644
--- a/NzbDrone.Web/Controllers/DirectoryController.cs
+++ b/NzbDrone.Web/Controllers/DirectoryController.cs
@@ -50,7 +50,7 @@ public SelectList GetDirectories(string text)
                     return new SelectList(dirs, dirs.FirstOrDefault());
                 }
             }
-            catch(Exception ex)
+            catch
             {
                 //Swallow the exceptions so proper JSON is returned to the client (Empty results)
             }
diff --git a/NzbDrone.Web/NzbDrone.Web.csproj b/NzbDrone.Web/NzbDrone.Web.csproj
index e0908cf64..e35bd337a 100644
--- a/NzbDrone.Web/NzbDrone.Web.csproj
+++ b/NzbDrone.Web/NzbDrone.Web.csproj
@@ -45,10 +45,6 @@
     <PlatformTarget>x86</PlatformTarget>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Castle.Core, Version=2.5.0.0, Culture=neutral, PublicKeyToken=407dd0808d44fbdc, processorArchitecture=MSIL">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\Libraries\Castle.Core.dll</HintPath>
-    </Reference>
     <Reference Include="Microsoft.Web.Infrastructure, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <HintPath>..\Libraries\MVC3\Microsoft.Web.Infrastructure.dll</HintPath>
diff --git a/NzbDrone.Web/Views/Series/Details.cshtml b/NzbDrone.Web/Views/Series/Details.cshtml
index 2d03c1c66..a2fb68d53 100644
--- a/NzbDrone.Web/Views/Series/Details.cshtml
+++ b/NzbDrone.Web/Views/Series/Details.cshtml
@@ -91,8 +91,7 @@
                 Loading...</span>
         </div>
     }
-    @{var specialSeason = Model.Seasons.Where(s => s == 0).FirstOrDefault();}
-    @if (specialSeason != null)
+    @if (Model.Seasons.Any(s => s == 0))
     {
 
         <br />
@@ -127,7 +126,7 @@
                     .DataBinding(
                         d =>
                         d.Ajax().Select("_AjaxSeasonGrid", "Series",
-                                        new RouteValueDictionary { { "seriesId", Model.SeriesId }, { "seasonNumber", specialSeason } }
+                                        new RouteValueDictionary { { "seriesId", Model.SeriesId }, { "seasonNumber", 0 } }
             )).Render(); }
             <span class="grid-loader">
                 <img src="@Url.Content("~/Content/Images/Loading.gif")" alt="Loading"/>