added Vex Modal js and base css to be styled
added Theater and School options to filters
added school datasets & hiding 'more' button on infowindow pop-up
hack: added updated chosen-js to AMD package for require-js
more modal styling
Type and hover changes to modal
added logo, and made general alignement, spacing fixes

also, removed red border from former search text.
Merge pull request #9 from Beamko/modal

added logos, Some general alignment, spacing tweaks