updated matchmedia
break out variables and mixins
remove underline on <a>s within <nav>s
removed all mention of compass (experimental)
updated with sass options
relocated search form
fixed guard watch
omega reset updates
altered naming convention of main header/footer to make it clear when there are secondary headers/footers
Merge branch 'master' of github.com:kylelarkin/flask into version/1.5
Merge pull request #10 from astockwell/version/1.5

Completely remove compass (it's unused), fix Gemfile with updated+working deps, updated naming convention for headers/footers, better sass file tree structure, other cleanup.