fix getting context
check placeholder
view.format -> req.accept
extra padding fro comment-reply ~ comment-more
refactor scripts/lib/media
cleanup media/videos
oops, it is links
refactor images; image.variants - > image.variant[slug]
avatars for search
don't hide user profile button until max-width 480px
some tiny fixes
messed up image helpers
delegate description to caller
rebase