Gemfile.lock in acts-as-approvable-0.6.6 vs Gemfile.lock in acts-as-approvable-0.6.7

@@ -1,8 +1,8 @@
 PATH
   remote: .
   specs:
-    acts-as-approvable (0.6.6)
+    acts-as-approvable (0.6.7)
 
 GEM
   remote: http://rubygems.org/
   specs:
     activerecord (2.3.14)