Reverting to therubyracer because mini racer is causing trouble to some developers using osx.

We will probably be able to move back to the faster mini racer when we upgrade to newer rails versions

Gemfile

@@ -88,10 +88,7 @@ group :assets do
   gem 'compass-rails'
   gem 'coffee-rails', '~> 3.2.1'
 
-  gem 'mini_racer'
-  # We found that the following version of libv8 breaks the compilation of mini_racer.
-  # Nothing else depends on libv8.
-  gem 'libv8', '!= 6.7.288.46.1'
+  gem 'therubyracer', '=0.12.0'
 
   gem 'uglifier', '>= 1.0.3'
 

Gemfile.lock

@@ -511,7 +511,7 @@ GEM
       addressable (~> 2.3)
     letter_opener (1.6.0)
       launchy (~> 2.2)
-    libv8 (6.3.292.48.1)
+    libv8 (3.16.14.19)
     listen (3.0.8)
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
@@ -523,8 +523,6 @@ GEM
     mime-types (1.25.1)
     mini_mime (1.0.1)
     mini_portile2 (2.1.0)
-    mini_racer (0.1.15)
-      libv8 (~> 6.3)
     momentjs-rails (2.20.1)
       railties (>= 3.1)
     money (5.1.0)
@@ -627,6 +625,7 @@ GEM
     rdoc (3.12.2)
       json (~> 1.4)
     redcarpet (3.2.3)
+    ref (2.0.0)
     roadie (3.4.0)
       css_parser (~> 1.4)
       nokogiri (~> 1.5)
@@ -705,6 +704,9 @@ GEM
     stringex (1.3.3)
     stripe (3.3.2)
       faraday (~> 0.9)
+    therubyracer (0.12.0)
+      libv8 (~> 3.16.14.0)
+      ref
     thor (0.20.3)
     tilt (1.4.1)
     timecop (0.9.1)
@@ -802,9 +804,7 @@ DEPENDENCIES
   jwt (~> 1.5)
   knapsack
   letter_opener (>= 1.4.1)
-  libv8 (!= 6.7.288.46.1)
   listen (= 3.0.8)
-  mini_racer
   momentjs-rails
   nokogiri (>= 1.6.7.1)
   oauth2 (~> 1.2.0)
@@ -840,6 +840,7 @@ DEPENDENCIES
   spree_i18n!
   spree_paypal_express!
   stripe (~> 3.3.2)
+  therubyracer (= 0.12.0)
   timecop
   truncate_html
   turbo-sprockets-rails3
@@ -856,4 +857,4 @@ RUBY VERSION
    ruby 2.1.5p273
 
 BUNDLED WITH
-   1.16.4
+   1.17.2