Gemfile.lock in spotify-to-mp3-0.5.1 vs Gemfile.lock in spotify-to-mp3-0.5.2

@@ -1,18 +1,43 @@
+PATH
+  remote: .
+  specs:
+    spotify-to-mp3 (0.5.1)
+      colorize
+      grooveshark
+      json_pure
+      rest-client
+
 GEM
-  remote: http://rubygems.org/
+  remote: https://rubygems.org/
   specs:
-    colorize (0.5.8)
-    grooveshark (0.2.2)
+    colorize (0.6.0)
+    diff-lcs (1.2.4)
+    grooveshark (0.2.11)
       json (>= 1.4.6)
       rest-client (>= 1.5.1)
-    json (1.6.1)
-    mime-types (1.16)
+      uuid (~> 2.0)
+    json (1.8.1)
+    json_pure (1.8.1)
+    macaddr (1.6.5)
+      systemu (~> 2.6.2)
+    mime-types (2.1)
     rest-client (1.6.7)
       mime-types (>= 1.16)
+    rspec (2.13.0)
+      rspec-core (~> 2.13.0)
+      rspec-expectations (~> 2.13.0)
+      rspec-mocks (~> 2.13.0)
+    rspec-core (2.13.1)
+    rspec-expectations (2.13.0)
+      diff-lcs (>= 1.1.3, < 2.0)
+    rspec-mocks (2.13.1)
+    systemu (2.6.3)
+    uuid (2.3.7)
+      macaddr (~> 1.0)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
-  colorize
-  grooveshark
+  rspec
+  spotify-to-mp3!