make js server quiet

Author: Eric-Guo

Gemfile

@@ -21,6 +21,7 @@ group :test, :development do
 end
 
 group :development do
+  gem 'quiet_assets'
   gem 'better_errors'
   gem 'binding_of_caller'
 end

Gemfile.lock

@@ -26,7 +26,7 @@ GEM
       thread_safe (~> 0.1)
       tzinfo (~> 0.3.37)
     arel (4.0.2)
-    better_errors (2.0.0)
+    better_errors (2.1.0)
       coderay (>= 1.0.0)
       erubis (>= 2.6.6)
       rack (>= 0.9.0)
@@ -92,6 +92,8 @@ GEM
       pry (>= 0.9.10)
     puma (2.10.2)
       rack (>= 1.1, < 2.0)
+    quiet_assets (1.1.0)
+      railties (>= 3.1, < 5.0)
     rack (1.5.2)
     rack-test (0.6.2)
       rack (>= 1.0)
@@ -106,7 +108,7 @@ GEM
     rails_12factor (0.0.3)
       rails_serve_static_assets
       rails_stdout_logging
-    rails_serve_static_assets (0.0.2)
+    rails_serve_static_assets (0.0.3)
     rails_stdout_logging (0.0.3)
     railties (4.0.12)
       actionpack (= 4.0.12)
@@ -161,6 +163,7 @@ DEPENDENCIES
   pg
   pry-rails
   puma
+  quiet_assets
   rails (= 4.0.12)
   rails_12factor
   redcarpet