lxdm: disable keyboard selection

Keyboard selection with lxdm is not very helpful:

* new keyboard connected get US layout independent of selection
* the selection is not persistent and has to be made on every login

Signed-off-by: Andreas Müller <schnitzeltony@googlemail.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>

meta-oe/recipes-graphics/lxdm/lxdm_git.bb

@@ -15,7 +15,7 @@ LXDM_PAM = "${@base_contains("DISTRO_TYPE", "debug", "lxdm-pam-debug", "lxdm-pam
 SRCREV = "65e7cc8fdc150c2b925eb348ce82de17dee5eb0b"
 PV = "0.4.2+git${SRCPV}"
 PE = "1"
-PR = "r1"
+PR = "r2"
 
 DEPENDS = "cairo consolekit dbus gdk-pixbuf glib-2.0 gtk+ virtual/libx11 libxcb pango"
 
@@ -33,7 +33,6 @@ do_compile_append() {
 	# default background configured not available / no password field available
 	sed -i 	-e 's,bg=,# bg=,g' \
 		-e 's,# skip_password=,skip_password=,g' \
-		-e 's,keyboard=0,keyboard=1,g' \
 		${S}/data/lxdm.conf.in
 	# add default configuration
 	oe_runmake -C ${S}/data lxdm.conf