Gemfile.lock in yammer-client-0.1.3 vs Gemfile.lock in yammer-client-0.1.4

@@ -1,20 +1,18 @@
 PATH
   remote: .
   specs:
-    yammer-client (0.1.3)
+    yammer-client (0.1.4)
       addressable (~> 2.3.3)
       multi_json (~> 1.3)
-      oauth2-client (~> 1.1.2)
       oj (~> 2.0.10)
       rest-client (~> 1.6.7)
 
 GEM
   remote: https://rubygems.org/
   specs:
     addressable (2.3.3)
-    bcrypt-ruby (3.0.1)
     colorize (0.5.8)
     coveralls (0.6.0)
       colorize
       multi_json (~> 1.3)
       rest-client
@@ -22,12 +20,9 @@
       thor
     crack (0.3.2)
     diff-lcs (1.2.1)
     mime-types (1.21)
     multi_json (1.6.1)
-    oauth2-client (1.1.2)
-      addressable
-      bcrypt-ruby (~> 3.0.0)
     oj (2.0.10)
     rake (10.0.4)
     rest-client (1.6.7)
       mime-types (>= 1.16)
     rspec (2.13.0)