xorg: Update various packages to the latest releases and remove old versions

meta/packages/xorg-lib/libxau_1.0.3.bb

@@ -1,8 +0,0 @@
-require xorg-lib-common.inc
-
-DESCRIPTION = "A Sample Authorization Protocol for X"
-DEPENDS += " xproto"
-PROVIDES = "xau"
-PE = "1"
-
-XORG_PN = "libXau"

meta/packages/xorg-lib/libxfont_1.3.2.bb

@@ -1,11 +0,0 @@
-require xorg-lib-common.inc
-
-DESCRIPTION = "X11 font rasterisation library"
-LICENSE= "BSD-X"
-DEPENDS += "freetype fontcacheproto xtrans fontsproto libfontenc"
-PROVIDES = "xfont"
-PE = "1"
-
-SRC_URI += "file://no-scalable-crash.patch;patch=1"
-
-XORG_PN = "libXfont"

meta/packages/xorg-lib/xtrans_1.0.4.bb

@@ -1,12 +0,0 @@
-require xorg-lib-common.inc
-
-DESCRIPTION = "network API translation layer to insulate X applications and \
-libraries from OS network vageries."
-PE = "1"
-PR = "r2"
-
-FILESDIR = "${@os.path.dirname(bb.data.getVar('FILE',d,1))}/xtrans"
-
-RDEPENDS_${PN}-dev = ""
-
-XORG_PN = "xtrans"