Readme update
Update setup instructions for new name
Rename project to Citygram
Merge pull request #29 from codeforamerica/project-rename

Rename project to Citygram
Update sidekiq from version 3.1.3 to 3.1.4
Pull publishers from db and update styles to match styleguide

Publisher id added as data attribute.

Publishers now properly grouped in rows.

Styles updated.
Add bootstrap-sass gem and configure asset build
Add icon and category fields to publishers table