Fix typo in german translation
Merge pull request #1319 from adrianlang/patch-1

Fix typo in german translation
unbundled_require for gabbler
credit where it is due
Russian translation (actual version)
Merge pull request #1300 from abbat/master

Russian translation (actual version)
Update ember-renderspeed. Much less overhead.
FIX: Oneboxes with incorrect URL
Update ember-renderspeed slightly.
make code climate a bit happier
minor refactoring
increase modal max-width so errors fit better
Added missing `bundle install` instructions.

I'm walking through the instructions and noticed that rake will not run unless a `bundle install` is performed so I added it to the instructions.
make topic progress more visible
Change tiny date formatting for dates in past years. Example: 10 Dec '12
Logout takes you to the front page instead of leaving you on your user activity page
Admins who haven't been approved can log in when must_approve_users is enabled
Show the entire history of replies above a post when you expend "in reply to"
Update documentation

* Change recommendation for install path to /var/www/discourse
* Fix instructions for redis-server installation
* Set yourself as system user during install
* Clarify some instructions
Add GNU screen configuration file for vagrant love