GitLab

Updated classes to new bootstrap-3 style grid classes.

4 restaurants per row for medium to large displays
3 restaurants per row for small displays
1 restaurant per row for mobile displays

Added a search bar that can autocomplete and edit the CSS of all
relevant restaurants on the page. For now it just hightlights them.

Put the last_modified fields from each model to one BaseModel that each
model inherits to keep track of when any part of a schedule changes. Added
an ajax view for getting a JSON form of the schedules for the JavaScript
to use.