Gemfile.lock in rails_locale_detection-2.0.0.pre2 vs Gemfile.lock in rails_locale_detection-2.0.0.pre3

@@ -1,11 +1,11 @@
 PATH
   remote: .
   specs:
-    rails_locale_detection (2.0.0.pre1)
+    rails_locale_detection (2.0.0.pre2)
       http_accept_language (~> 1.0.2)
-      rails (>= 3.2.13)
+      rails (>= 3.2.0)
 
 GEM
   remote: https://rubygems.org/
   specs:
     actionmailer (3.2.13)
@@ -33,25 +33,27 @@
       activemodel (= 3.2.13)
       activesupport (= 3.2.13)
     activesupport (3.2.13)
       i18n (= 0.6.1)
       multi_json (~> 1.0)
+    appraisal (0.5.2)
+      bundler
+      rake
     arel (3.0.2)
     builder (3.0.4)
     diff-lcs (1.2.1)
     erubis (2.7.0)
     gem-release (0.5.3)
     hike (1.2.1)
     http_accept_language (1.0.2)
     i18n (0.6.1)
     journey (1.0.4)
     json (1.7.7)
-    mail (2.5.3)
-      i18n (>= 0.4.0)
+    mail (2.5.4)
       mime-types (~> 1.16)
       treetop (~> 1.4.8)
-    mime-types (1.21)
+    mime-types (1.23)
     multi_json (1.7.2)
     polyglot (0.3.3)
     rack (1.4.5)
     rack-cache (1.2)
       rack (>= 0.4)
@@ -94,18 +96,19 @@
       rack (~> 1.0)
       tilt (~> 1.1, != 1.3.0)
     thor (0.18.1)
     tilt (1.3.6)
     timecop (0.6.1)
-    treetop (1.4.12)
+    treetop (1.4.14)
       polyglot
       polyglot (>= 0.3.1)
     tzinfo (0.3.37)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
+  appraisal (~> 0.5.2)
   bundler (~> 1.3.4)
   gem-release (~> 0.5.3)
   i18n (~> 0.6.1)
   rails_locale_detection!
   rake (~> 10.0.4)