Gemfile.lock in hashr-0.0.19 vs Gemfile.lock in hashr-0.0.20

@@ -1,8 +1,8 @@
 PATH
   remote: .
   specs:
-    hashr (0.0.18)
+    hashr (0.0.19)
 
 GEM
   remote: http://rubygems.org/
   specs:
     rake (0.9.2)