The Shared helper is now obsolete (singletons are just too bad, not even suitable as workaround for static methods in interfaces for generic types; some cosmetic changes; made the ThreadRunner public

git-svn-id: file:///srv/devel/repo-conversion/nusu@333 d2e56fa2-650e-0410-a79f-9358c0239efd

Source/Shared.cs

@@ -30,6 +30,7 @@ namespace Nuclex.Support {
   public static class Shared<TShared> where TShared : new() {
 
     /// <summary>Returns the global instance of the class</summary>
+    [Obsolete("Avoid singletons at all costs. Consider a dependency injector instead.")]
     public static TShared Instance {
       [DebuggerStepThrough]
       get { return instance; }