modal wip
removed unused stylesheets
modal styling
cleaned up JS files, modal sets filters on search page, removed unnecessary filter variable from checkboxes
moved js from script tag in the view to a JS file
modal

* modal:
  moved js from script tag in the view to a JS file
  cleaned up JS files, modal sets filters on search page, removed unnecessary filter variable from checkboxes
  modal styling
  removed unused stylesheets
  modal wip