Gemfile.lock in hugs-2.1.0 vs Gemfile.lock in hugs-2.2.0

@@ -2,14 +2,14 @@
   remote: http://rubygems.org/
   specs:
     addressable (2.2.2)
     crack (0.1.8)
     git (1.2.5)
-    jeweler (1.5.1)
+    jeweler (1.5.2)
       bundler (~> 1.0.0)
       git (>= 1.2.5)
       rake
-    minitest (2.0.0)
+    minitest (2.0.2)
     multipart-post (1.0.1)
     net-http-persistent (1.4.1)
     nokogiri (1.4.4)
     rake (0.8.7)
     webmock (1.6.1)