added backup folder to gitignore
took out config.rb for compass sass from .gitignore
added _message.scss class and updated screen.scss to watch it.
updated layout to show welcome message
updated abs path to localhost
Removing votes and ranking for posts
Moving new comment to after comments list
added facebook login
added child comments files to remove voting feature
added config packages and removed down vote button from comment_item
added share function to comments
removing meteor dependency
removing vagrantfile
Merge branch 'feature/skinning' into develop