mono/monodevelop — pull request #138 by Shamar (2011-12-12 22:21:11+00:00)
Title: Fix 826

This very simple change fix the bug 826 (at xamarin bugzilla http://bugzilla.xamarin.com/show_bug.cgi?id=826)

We are using it internally to ease the collaboration between MonoDevelop users and Visual Studio ones.

It simply avoid to remove the TargetFrameworkVersion tag at all.

Actually, the problem could remain when cooperating on a .NET 2.0 projects, but at least it reduce the problem for other versions.

@jstedfast @mhutch