* makefile: when doing distclean, attempt distclean on all the
C# subdirs too
* gconf/Makefile.in: added distclean target to rm the Makefiles
in the subdirs of gconf/
* glue/Makefile.am: build libgtksharpglue as an unversioned
module to avoid so -> so.0 -> so.0.0 symlink mess
* */Makefile.in: call mkinstalldirs before installing any files
so that subdirs can be installed seperately or in any sequence
(eg binding dirs before native dirs)
svn path=/trunk/gtk-sharp/; revision=9828
