* plugins/gtk+/glade-gtk.c, plugins/gtk+/glade-column-types.[ch],
	  plugins/gtk+/glade-model-data.c: Allow litteral string values for
	  column types in the tree store editor, Glade will serialize/deserialize
	  the string litterally and if there is a valid type returned from
	  g_type_from_name() (i.e. a valid introduced type by that name); then
	  that GType will be used to setup the column types of runtime treestores
	  in the project; otherwise it will use G_TYPE_POINTER for those columns.

	  This closes bug 597095.

2010-03-09  Marco Diego Aurélio Mesquita <marcodiegomesquita@gmail.com>

	* gladeui/glade-project.c: Avoid collapsing commands when a project is freshly saved
	  (this fixes a false "unmodified" state after changing the same property before and
	  after project save).