most recent changes, diff for gtk-sharp

Index: x11/gtk-sharp2/Portfile
--- x11/gtk-sharp2/Portfile (revision 38076)
+++ x11/gtk-sharp2/Portfile (revision 38077)
@@ -32,7 +32,7 @@
depends_build port:monodoc

depends_lib port:mono \
- port:glib2 \
+ path:${prefix}/lib/pkgconfig/glib-2.0.pc:glib2 \
port:atk \
port:pango \
port:gtk2