Add event types to the db
remove scroll bar down the bottom
refactored filters into different files for primary and secondary
Filters can also be events or roles in the front end.

Query still needs to handle this.
allSecondariesUnchecked should take into account the not selected (this was a bug before this branch)
Queries are actually filtered by role or event type now
Not show not-specifieds for special filters
Break up the feel of special vs normal type filters
Make tests pass
Capitalise names in collections
remove slider down the bottom. again.
Improve filter interactions
Fix sinon to 1.7
Merge pull request #7 from twistedvisions/more-filters

Add event and role based filters to the UI and event query