* MonoDevelop.Debugger/ExceptionsDialog.cs: Track api changes to   support multiple target runtimes.
* MonoDevelop.Debugger/ExceptionsDialog.cs: Track api changes to
  support multiple target runtimes.

svn path=/trunk/monodevelop/; revision=131787

Unity-Technologies/debugger-libs,joj/debugger-libs,Unity-Technologies/debugger-libs,joj/debugger-libs,mono/debugger-libs,mono/debugger-libs