add langdale to compatible layer

Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Change-Id: I65febeeec11e6e5b40ee728f42cfbe77023dae1e
diff --git a/meta-inventec/meta-transformers/conf/layer.conf b/meta-inventec/meta-transformers/conf/layer.conf
index 93d7000..6fd96b2 100755
--- a/meta-inventec/meta-transformers/conf/layer.conf
+++ b/meta-inventec/meta-transformers/conf/layer.conf
@@ -8,4 +8,4 @@
 BBFILE_COLLECTIONS += "transformers"
 BBFILE_PATTERN_transformers = "^${LAYERDIR}/"
 BBFILE_PRIORITY_transformers = "7"
-LAYERSERIES_COMPAT_transformers = "honister kirkstone"
+LAYERSERIES_COMPAT_transformers = "kirkstone langdale"