2004-08-04  Michael Natterer  <mitch@gimp.org>

	Allow URI drops from apps linked against GLib < 2.4.4 to GIMP
	linked against GLib >= 2.4.5. Fixes bug #148140.

	* app/core/gimp-utils.[ch]: added gimp_check_glib_version().

	* app/widgets/gimpselectiondata.c: added runtime check for GLib
	versions that encode file:// URIs correctly (>= 2.4.5). For older
	(broken) GLibs, leave the code path as is, for newer (fixed) ones,
	perform an additional check if the dropped URI is in the (broken)
	escaped-UTF-8 format and convert it to local filename encoding.

	* app/gui/gui.c: warn the user that non-ASCII filenames can't
	be used when linked against GLib 2.4.4.