2005-07-14  Michael Natterer  <mitch@gimp.org>

	* app/widgets/Makefile.am
	* app/widgets/widgets-types.h
	* app/widgets/gimppaletteview.[ch]: new widget which manages the
	selected palette entry itself and emits "selected", "activated"
	and "context" signals. Not used yet.

	* app/widgets/gimpviewrendererpalette.[ch]: reimplemented palette
	drawing: added optional grid drawing and APIs to configure the
	renderer. Should be ready for the palette editor now.