Yocto 2.4

Move OpenBMC to Yocto 2.4(rocko)

Tested: Built and verified Witherspoon and Palmetto images
Change-Id: I12057b18610d6fb0e6903c60213690301e9b0c67
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/import-layers/yocto-poky/meta/classes/gnomebase.bbclass b/import-layers/yocto-poky/meta/classes/gnomebase.bbclass
index 54aa45f..4ccc8e0 100644
--- a/import-layers/yocto-poky/meta/classes/gnomebase.bbclass
+++ b/import-layers/yocto-poky/meta/classes/gnomebase.bbclass
@@ -14,6 +14,8 @@
                 ${datadir}/polkit* \
                 ${datadir}/GConf \
                 ${datadir}/glib-2.0/schemas \
+                ${datadir}/appdata \
+                ${datadir}/icons \
 "
 
 FILES_${PN}-doc += "${datadir}/devhelp"