Add better_errors and binding_of_caller gems for debugging

Gemfile

@@ -40,5 +40,7 @@ gem 'activerecord-postgresql-adapter'
 gem 'pg'
 
 group :development do
-  gem 'meta_request', '0.2.1' 
+  gem 'meta_request' 
+  gem 'better_errors'
+  gem 'binding_of_caller'
 end

Gemfile.lock

@@ -32,7 +32,13 @@ GEM
       multi_json (~> 1.0)
     arel (3.0.2)
     bcrypt-ruby (3.0.1)
+    better_errors (0.6.0)
+      coderay (>= 1.0.0)
+      erubis (>= 2.6.6)
+    binding_of_caller (0.7.1)
+      debug_inspector (>= 0.0.1)
     builder (3.0.4)
+    coderay (1.0.9)
     coffee-rails (3.2.2)
       coffee-script (>= 2.2.0)
       railties (~> 3.2.0)
@@ -41,6 +47,7 @@ GEM
       execjs
     coffee-script-source (1.4.0)
     curb (0.7.18)
+    debug_inspector (0.0.2)
     erubis (2.7.0)
     execjs (1.4.0)
       multi_json (~> 1.0)
@@ -155,12 +162,14 @@ PLATFORMS
 
 DEPENDENCIES
   activerecord-postgresql-adapter
+  better_errors
+  binding_of_caller
   coffee-rails (~> 3.2.1)
   feedzirra
   haml-rails
   htmlentities
   jquery-rails
-  meta_request (= 0.2.1)
+  meta_request
   pg
   rails (= 3.2.12)
   sass-rails (~> 3.2.3)