Edited project to compile in VS2010; stopped defining NotifyCollectionChangedAction and NotifyCollectionChangedEventHandler in .NET 3.5; signed the Theraot.Core assembly
Fix for FolderEnumeration

Getting files recursively did not include files from the passed folder
TODO: aggregate exceptions
Merge remote-tracking branch 'origin/Develop'

* origin/Develop:
  Fix for FolderEnumeration
  Edited project to compile in VS2010; stopped defining NotifyCollectionChangedAction and NotifyCollectionChangedEventHandler in .NET 3.5; signed the Theraot.Core assembly