skeleton-rev.bbclass: bump version

Change-Id: Ib7726a5249f0d219b888d50ac42b0fa7b40d3c5c
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
diff --git a/classes/skeleton-rev.bbclass b/classes/skeleton-rev.bbclass
index 7942cc3..07fc4c4 100644
--- a/classes/skeleton-rev.bbclass
+++ b/classes/skeleton-rev.bbclass
@@ -1,2 +1,2 @@
-SRCREV ?= "d65b2d501ba69c8371634ffc4907d85dc614074f"
+SRCREV ?= "f6e918e4e05e94d0eaafa97c6c31d47ae5b1bf49"
 SKELETON_URI ?= "git://github.com/openbmc/skeleton"