wrapper 1.6

Signed-off-by: Shawn O. Pearce <sop@google.com>
diff --git a/repo b/repo
index d59f016..9f107a9 100755
--- a/repo
+++ b/repo
@@ -28,7 +28,7 @@
 del magic
 
 # increment this whenever we make important changes to this script
-VERSION = (1, 5)
+VERSION = (1, 6)
 
 # increment this if the MAINTAINER_KEYS block is modified
 KEYRING_VERSION = (1,0)