Reduce header bloat
Standardise InkscapeApplication GObject implementation (namespace not supported properly)
More GObject boilerplate reduction
5. Refactoring of Application class: make copy/assignment operators private, disallow pointers to Application
2. connect signals
Fix another tonne of forward declaration tags
C++ification of SPWidget.
Switch to GObject
Remove deprecated glib macro wrappers
Use generic headers in preparation for GTK+ 3 transition
moving trunk for module inkscape