updated foundation
fixed offcanvas menu
fixed width of hacken.in in the topbar and foundation
fixed a few mobile issues with titles
Problems on mobile, fixes #436

Added several fixes to css for mobile and 
changed the search page to display a search
form when on mobile.
show search only if current_region is present and don’t test redirect, does not exist anymore
Merge pull request #442 from hacken-in/mobile-fixes

Mobile fixes