Move clientside code to backbone.
upgrade font-awesome. add keyboard link to footer. implement n/p shortcuts. implement wrap-around on previous stories.
backout asset-pack until I can figure it out on heroku with backbone and underscore.
cleanup, #93
add ability to mark stories unread/read (keep as unread). add 'm' hotkey for this command. closes #47 #58
Update readme [ci skip]
Update simplified chinese translation for read/unread
Merge pull request #95 from edgarwang/simplified-chinese-translation

Update simplified chinese translation for read/unread
locale 'Keep unread' - so sorry translators\!
added keep_unread to swedish translation
Update german translations
Use localized version of strftime
Merge pull request #96 from glindste/master

updated swedish translation
Merge pull request #97 from jnbt/feature-localizations

Update german translations and use localized version of strftime
Fix pt-BR translation
Merge pull request #101 from petersonfs/master

Fix pt-BR translation file.
Merge remote-tracking branch 'upstream/master'

Conflicts:
	app/views/partials/_story.erb - Fixed - removed differences.