2004-05-04  Michael Natterer  <mitch@gimp.org>

	Treat FG/BG just like all other context properties:

	* app/paint/gimppaintoptions.h: added GIMP_CONTEXT_FOREGROUND_MASK
	and _BACKGROUND_MASK to GIMP_PAINT_OPTIONS_CONTEXT_MASK to specify
	that they are used by GimpPaintOptions (automatically affects all
	paint tools).

	* app/tools/gimpblendtool.c
	* app/tools/gimpbucketfilltool.c
	* app/tools/gimpinktool.c: set FOREGROUND_MASK and BACKGROUND_MASK
	manually here.

	* app/tools/tool_manager.c (tool_manager_tool_changed): decide
	about the globality of FG and BG at the same place where we decide
	about the brush's, pattern's etc. globality, but hardcode them to
	global = TRUE instead of looking at GimpConfig.

	Fixes bug #141786.