Merge pull request #39 from fo95116/master

detail changes to work sunday morning
Added in hazard icon
Added upvote count to infowindow
Moved jquery from application.js to accidents.js
Fixed modal close button
Merge pull request #40 from amy-mac/master

more things!
Removed address column from accidents, added a geocoder.rb initializers, added date and url to import.rake and removed sleep function
Delete link appears only for matching user now
Done button working
Merge pull request #41 from amy-mac/master

Fixes
some more changes
layout for header