skeleton-rev.bbclass: bump version

Change-Id: I53153c4efca38ae4931196d1da9897b555d542f0
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
diff --git a/classes/skeleton-rev.bbclass b/classes/skeleton-rev.bbclass
index 188850a..e578364 100644
--- a/classes/skeleton-rev.bbclass
+++ b/classes/skeleton-rev.bbclass
@@ -1,2 +1,2 @@
-SRCREV ?= "5a38763fcd44cdcf7390174423790a50bf76d091"
+SRCREV ?= "1acfd753dc9eba1fdb46f8c3ddf4121b578da8c8"
 SKELETON_URI ?= "git://github.com/openbmc/skeleton"