Add Foundation and Jedidiah's SCSS
Add a couple of missing SCSS files
WiP: remove now unneeded files
WiP: change the root SCSS file be called theme.scss
Use sass-rails asset path helpers in image-background
Add Alaveteli logo.
Add search image
Added status icons to the base theme
Renamed scss/global to scss/modules so it makes more sense when you are overiding
Cleaned up theme settings file and foundation settings file, put all the bits in the right place
Renamed alaveteli_logo to logo to make sense in themes
Removed Alaveteli theme colours from base styles
Added search icon in plain colours rather than Alaveteli colours
Adding Foundation dropdown to support pulldown menu selection
Updated static html for @mhl to apply to templates
Tweaked request template to add classes to header
Fixed inconesistant classes in static template
Tweaked the template
Added the start of some basic layout for request pages
Move status sentence generation to a partial.

We'll need to reuse this in our new request page, but in a quite
different layout.