Gemfile.lock in piggybak-0.6.15 vs Gemfile.lock in piggybak-0.6.16

@@ -1,8 +1,8 @@
 PATH
   remote: .
   specs:
-    piggybak (0.6.15)
+    piggybak (0.6.16)
       activemerchant
       countries
       devise
       rack-ssl-enforcer
       rails (~> 3.2.8)