Gemfile.lock in simple-spreadsheet-0.1.1 vs Gemfile.lock in simple-spreadsheet-0.2.0

@@ -1,60 +1,37 @@
 PATH
   remote: .
   specs:
-    simple-spreadsheet (0.1.0)
-      roo (= 1.10.1)
+    simple-spreadsheet (0.1.5)
+      roo (= 1.11.2)
       rubyXL (= 1.2.5)
       spreadsheet (= 0.6.5.9)
 
 GEM
   remote: http://rubygems.org/
   specs:
-    choice (0.1.6)
     diff-lcs (1.1.3)
-    faraday (0.8.1)
-      multipart-post (~> 1.1)
-    google-spreadsheet-ruby (0.3.0)
-      google_drive (>= 0.3.0)
-    google_drive (0.3.0)
-      nokogiri (>= 1.4.4, != 1.5.2, != 1.5.1)
-      oauth (>= 0.3.6)
-      oauth2 (>= 0.5.0)
-    httpauth (0.1)
-    log4r (1.1.10)
-    multi_json (1.3.6)
-    multipart-post (1.1.5)
-    nokogiri (1.5.4)
-    oauth (0.4.6)
-    oauth2 (0.7.1)
-      faraday (~> 0.8)
-      httpauth (~> 0.1)
-      multi_json (~> 1.0)
-      rack (~> 1.4)
-    rack (1.4.1)
+    mini_portile (0.5.1)
+    nokogiri (1.6.0)
+      mini_portile (~> 0.5.0)
     rake (0.9.2.2)
-    roo (1.10.1)
-      choice (>= 0.1.4)
-      google-spreadsheet-ruby (>= 0.1.5)
-      nokogiri (>= 1.5.0)
-      rubyzip (>= 0.9.4)
+    roo (1.11.2)
+      nokogiri
+      rubyzip
       spreadsheet (> 0.6.4)
-      todonotes (>= 0.1.0)
     rspec (2.6.0)
       rspec-core (~> 2.6.0)
       rspec-expectations (~> 2.6.0)
       rspec-mocks (~> 2.6.0)
     rspec-core (2.6.4)
     rspec-expectations (2.6.0)
       diff-lcs (~> 1.1.2)
     rspec-mocks (2.6.0)
-    ruby-ole (1.2.11.3)
+    ruby-ole (1.2.11.7)
     rubyXL (1.2.5)
-    rubyzip (0.9.8)
+    rubyzip (0.9.9)
     spreadsheet (0.6.5.9)
       ruby-ole (>= 1.0)
-    todonotes (0.1.0)
-      log4r
 
 PLATFORMS
   ruby
 
 DEPENDENCIES