icsharpcode/SharpDevelop — pull request #71 by gumme (2013-09-18 13:09:51+00:00)
Title: Fixed namescope problems in WPF Designer

The namescope problems fixed happens on Paste operations and can be easily tested before this fix is applied;
Copy a control to clipbard and paste it, it's detected that it has the same name and a new one is generated.
Insert it once more and the next element gets the same name.

Also improved name generation to avoid names like "myname_Copy_Copy_Copy...".