2007-07-19  Lucas Rocha  <lucasr@gnome.org>

	* src/eog-exif-details.[c,h], src/main.c, 
	src/eog-properties-dialog.[c.h], src/eog-metadata-reader.[c,h],
	src/eog-image.[c,h], src/eog-image-private.h, src/Makefile.am,
	data/eog.glade, configure.ac: Optional XMP metadata support.
	Fixes bug #451101 (Hubert Figuiere).

svn path=/trunk/; revision=3890