xfce-utils: remove since they are not needed anymore

Functionality has been moved in xfce4-session, libxfce4ui, xfce4-appfinder or is removed [1].

[1] http://xfce.org/download/changelogs/4.10pre1

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

meta-xfce/recipes-xfce/packagegroups/packagegroup-xfce-base.bb

@@ -2,7 +2,7 @@ DESCRIPTION = "All packages required for a base installation of XFCE"
 SECTION = "x11/wm"
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://${COREBASE}/LICENSE;md5=3f40d7994397109285ec7b81fdeb3b58"
-PR = "r3"
+PR = "r4"
 
 inherit packagegroup
 
@@ -20,7 +20,6 @@ RDEPENDS_${PN} = " \
     \
     gtk-xfce-engine \
     \
-    xfce-utils \
     xfce4-panel-plugin-actions \
     xfce4-panel-plugin-applicationsmenu \
     xfce4-panel-plugin-clock \

meta-xfce/recipes-xfce/xfce-utils/xfce-utils_4.8.3.bb

@@ -1,20 +0,0 @@
-DESCRIPTION="Xfce4 Utilities"
-SECTION = "x11"
-LICENSE = "GPLv2"
-LIC_FILES_CHKSUM = "file://COPYING;md5=9ac2e7cff1ddaf48b6eab6028f23ef88"
-DEPENDS = "gtk+ virtual/libx11 dbus libxfce4util libxfce4ui"
-
-inherit xfce
-
-# usually we do not migrate (requires perl on target)
-EXTRA_OECONF += "--disable-xfconf-migration"
-
-FILES_${PN} += " \ 
-	${libdir}/xfce4/xfconf-migration \
-        ${datadir}/dbus-1/* \
-        ${datadir}/xsessions/xfce.desktop \
-"
-RDEPENDS_${PN} = "xrdb openssh-misc"
-
-SRC_URI[md5sum] = "03b5fba5f63f4f1a31cc7d3728f3c87e"
-SRC_URI[sha256sum] = "035070d7e608b29dbaeeb6ec541d8c2edbd28152d3ef111316c33871ab02b926"