* makefile.win32 : new "gac" target for automatic for gacutil calls,
added copying of gtk-sharp.snk to each folder being built to fix fresh
builds and after cleaning, added support for switching C#
compilers, and added handling of spaces in filenames for mcs builds
* gtkdotnet/makefile.win32 : add one more reference to fix mcs builds.
svn path=/trunk/gtk-sharp/; revision=38893
* configure.in : add test for System.Drawing. expand gtkdotnet.
* Makefile.am : add gtkdotnet.
* makefile.win32 : add gtkdotnet.
* gtkdotnet/* : new .Net extensions assembly. Moved the sample
sysdraw.cs Graphics class in here under the Gtk.DotNet namespace.
* sample/sysdraw.cs : moved to gtkdotnet/Graphics.cs.
* sample/drawing-sample.exe.config.in : killed.
* sample/DrawingSample.cs : use Gtk.DotNet.Graphics.
* sample/Makefile.am : make drawing-sample.exe build conditional
on gtk-dotnet presence.
svn path=/trunk/gtk-sharp/; revision=38745