2008-12-09  Vincent Untz  <vuntz@gnome.org>

	Remove dependency on gnome_util_home_file()

	* launcher.h: move PANEL_LAUNCHERS_PATH to panel-util.c
	* launcher.c: (panel_launcher_delete): update to use
	panel_launcher_is_in_personal_path()
	Move some functions to panel-util.c. That's suboptimal, but I can't
	figure out yet how I want the code to be organized, so...
	* panel-util.c: (panel_launcher_get_personal_path): new, real
	gnome_util_home_file() killer
	(panel_launcher_is_in_personal_path): new, does what the name implies
	(panel_launcher_get_gfile),
	(panel_launcher_get_uri), (panel_launcher_get_filename): moved from
	launcher.c
	(panel_make_full_path): trivial update
	* panel-util.h: also remove UpdateFunction which was unused

svn path=/trunk/; revision=11402