make links for calendar, rss and ical
change paragraph link styling
add city navbar anchors
change navbar hover style

no bottom border on hover anymore
Merge remote-tracking branch 'origin/master' into city-view-tweaks
Merge remote-tracking branch 'origin/master' into city-view-tweaks
add navbar mixin in city view
refactor css classes for navbar jade mixin to work
add navbar styling
change how to submit event markup
how to submit button make whole div link
change main color
Merge remote-tracking branch 'origin/master' into city-view-tweaks

Conflicts:
	front/templates/city/index.jade
ui changes & tweaks
Merge pull request #9 from WeAreRoots/city-view-tweaks

City view frontpage tweaks