Gemfile.lock in migration_tools-0.1.7 vs Gemfile.lock in migration_tools-0.2.1

@@ -1,23 +1,45 @@
+PATH
+  remote: .
+  specs:
+    migration_tools (0.1.7)
+      activerecord
+
 GEM
   remote: http://rubygems.org/
   specs:
-    activerecord (2.3.14)
-      activesupport (= 2.3.14)
-    activesupport (2.3.14)
-    git (1.2.5)
-    jeweler (1.5.1)
-      bundler (~> 1.0.0)
-      git (>= 1.2.5)
+    activemodel (3.2.6)
+      activesupport (= 3.2.6)
+      builder (~> 3.0.0)
+    activerecord (3.2.6)
+      activemodel (= 3.2.6)
+      activesupport (= 3.2.6)
+      arel (~> 3.0.2)
+      tzinfo (~> 0.3.29)
+    activesupport (3.2.6)
+      i18n (~> 0.6)
+      multi_json (~> 1.0)
+    appraisal (0.4.1)
+      bundler
       rake
-    mocha (0.9.8)
-      rake
-    rake (0.8.7)
+    arel (3.0.2)
+    builder (3.0.0)
+    i18n (0.6.0)
+    metaclass (0.0.1)
+    mocha (0.11.4)
+      metaclass (~> 0.0.1)
+    multi_json (1.3.6)
+    rake (0.9.2.2)
+    sqlite3 (1.3.6)
+    test-unit (2.5.1)
+    tzinfo (0.3.33)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
-  activerecord (~> 2.3.11)
-  bundler (~> 1.0.0)
-  jeweler (~> 1.5.1)
-  mocha (~> 0.9.8)
+  appraisal
+  migration_tools!
+  mocha (~> 0.11.0)
+  rake
+  sqlite3
+  test-unit (>= 2.5.1)