Merge pull request #1 from joePasz/master

pull
Implemented Google map and updated single bar page formatting
Delete 20140412151727_add_twitter_widget_id_to_bars.rb
Update index.html.erb
Update barmap.js.erb
added preliminary tiles tab
Merge pull request #4 from ebeiersdorfer/master

Merge pull request #1 from joePasz/master