* Fix autotools installation of docs and pkgconfig files
* Update to latest build standards

	new file:   libs_audio/libvorbis/libvorbis-1.3.3-autotoolsfixes.patch.xz
	new file:   libs_audio/libvorbis/libvorbis-1.3.3-autotoolsupdate.patch.xz
	deleted:    libs_audio/libvorbis/libvorbis-1.3.3-docdirs.patch.xz
	deleted:    libs_audio/libvorbis/libvorbis-1.3.3-makefiles.patch.xz
	modified:   libs_audio/libvorbis/libvorbis.build