remove comments

config/initializers/assets.rb

@@ -1,10 +1,7 @@
 # Be sure to restart your server when you modify this file.
 
 # Version of your assets, change this if you want to expire all your assets.
-Rails.application.config.assets.version = "1.0"
-
-# Add all files ending in .bundle.js to the list of assets to be processed during 
-# the precompilation process."
+Rails.application.config.assets.version = '1.0'
 
 # Add additional assets to the asset load path.
 # Rails.application.config.assets.paths << Emoji.images_path