Merge pull request #506 from cantino/downgrade_better_errors

downgrade better_errors since we still support ruby 1.9.3 for now

Gemfile

@@ -92,7 +92,7 @@ gem 'omniauth-github'
 
 group :development do
   gem 'binding_of_caller'
-  gem 'better_errors'
+  gem 'better_errors', '~> 1.1'
   gem 'quiet_assets'
 end
 

Gemfile.lock

@@ -45,10 +45,9 @@ GEM
       extlib (>= 0.9.15)
       multi_json (>= 1.0.0)
     bcrypt (3.1.7)
-    better_errors (2.0.0)
+    better_errors (1.1.0)
       coderay (>= 1.0.0)
       erubis (>= 2.6.6)
-      rack (>= 0.9.0)
     binding_of_caller (0.7.2)
       debug_inspector (>= 0.0.1)
     bootstrap-kaminari-views (0.0.3)
@@ -390,7 +389,7 @@ PLATFORMS
 
 DEPENDENCIES
   ace-rails-ap (~> 2.0.1)
-  better_errors
+  better_errors (~> 1.1)
   binding_of_caller
   bootstrap-kaminari-views (~> 0.0.3)
   bundler (>= 1.5.0)