Reduce header bloat
More GObject boilerplate reduction
Code cleanup.
Fix for 903671 : GtkOptionMenu needs replacing with GtkComboBox. Gradient toolbar selector
Switch to GObject
Remove deprecated glib macro wrappers
Use generic headers in preparation for GTK+ 3 transition
compatibility patch to compile using gcc 4.6
Wholesale cruft removal part 1
switch to sigc++ SPObject signals for SPGradientImage
moving trunk for module inkscape