Fix up front page items: header lables, dollar and percentage formats
Merge branch 'master' of https://github.com/openoakland/opendisclosure into FrontPage
add accounting.min.js
Add a missing word to the front page.
styling improvements to homepage
slight tweak to candidate chart
added crude version of search to contributors section of candidate page
This was unnecessary
Update Candidate Images + add Ruby, McCullough
Fix people who don't have any contributions yet
Merge branch 'FrontPage' of https://github.com/mikeubell/opendisclosure

Closes #73

* 'FrontPage' of https://github.com/mikeubell/opendisclosure:
  Add a missing word to the front page.
  add accounting.min.js
  Fix up front page items: header lables, dollar and percentage formats

Conflicts:
	assets/js/models/candidate.js
Merge remote-tracking branch 'origin/master'

* origin/master:
  Fix people who don't have any contributions yet
  Update Candidate Images + add Ruby, McCullough
  This was unnecessary
Fix merge conflict r.e. latest_summary
change to Postgres
Add top contributors to candidate page. Add queries to group by employer and by type.
Style tweaks and cleanup to Mike's awesome work
Bump ruby version to 2.1.2

(Sorry everyone, but I need to do this since 2.1.0 doesn't compile on
Ubuntu 14.04, my dev environment)
Remove .env file from version control

Users should put their DATABASE_URL in there, but it will be different
for everyone so it shouldn't be checked into git.
Merge pull request #82 from mikeubell/Data

Add Top Contributors to Candidate page
Fix chart axis.