BS3 basic integration; btn-large to btn-lg (inc FA); navbar fixed
BS3  sourcefiles + modified category row to new format. now mobile has two columns of categories, looks much neater.
moved home categories into its own less file
BS3 source files, damn you windows github
breadcrumbs
updated hidden/visible device flags to BS3
breadcrumbs don't need a container element anymore
moved most span12 and span9  over to BS3; img-polaroid to img-thumbnail
small user img-thumbnails changed to img-rounded
fixed composer window having 0 width; recent replies looks gud again
category view starting to look like it should
register and login -> BS3
label-important to label-danger
container-fluid to container
migrating the rest of row-fluids to row
navbar changes + logout screen + replaced hardcoded sitename on logout screen with breadcrumbs

note: perhaps breadcrumbs should be dynamically created in future
instead of copypasted everywhere.
now /users looks as it should. made some tweaks to user search to improve UX as well
jumbotron updates. I'll come back to fixing the button layout on mobile later
merging master to pull baris' latest fixes
fixed /recent, /unread