2001-08-11  Sven Neumann  <sven@gimp.org>

	* app/tools/gimptexttool.c: return the created layer.

	* app/pdb/text_tool_cmds.c
	* libgimp/gimptexttool_pdb.c
	* tools/pdbgen/pdb/text_tool.pdb: hacked a bit so scripts using the
	text_*_fontname procedures work again with the new text tool.
	The fontname is however no longer a X Logical Font Description, but
	the much simpler scheme that Pango understands:
	"[FAMILY-LIST] [STYLE-OPTIONS]". Interactive font selection is still
	broken. The variants of the text PDB calls that pass the XLFD fields
	directly should also work since the PDB now translates this to a
	Pango-conform fontname. Later this API will die, but for the moment,
	some backward compatibility can't hurt...