* bootstrap-2.12: update version to 2.12 and tag svn path=/trunk/gtk-sharp/; revision=97344
* bootstrap-2.12: update version and tag 2.11.91. svn path=/trunk/gtk-sharp/; revision=93674
* bootstrap-2.12: update version to 2.11.90. * configure.in.in: incorporate build service patch. * glib/glib-sharp-2.0.pc.in: add cflags for new api.xml. * glib/Makefile.am: install api.xml to correct dir. svn path=/trunk/gtk-sharp/; revision=92686
* * : update to 2.12 API. svn path=/trunk/gtk-sharp/; revision=90823