Added admin:create rake task
Update github commit onebox to match pr onebox
Remove html rendering test for commit onebox

This is a very brittle test. We want to be able to change our markup
without breaking tests.
Some minor cleanups

1. Change map to keys
2. Remove overshadow
3. Remove var
Merge pull request #997 from chrishunt/update-commit-onebox

Update GitHub commit Onebox
Merge pull request #998 from vipulnsward/remove_map

Some minor cleanups
Merge pull request #996 from PavelPenkov/admin_rake_task

Added admin:create rake task
extend consumer email warning to yahoo & outlook
add Mandrill note to email deliverability test
Update German server-side translations.
Update German client-side translations.
A few zh_CN translation updates for version 0.9.2.5

It is valid now.
Merge pull request #1000 from Naiqus/patch-2

A few zh_CN translation updates for version 0.9.2.5
Merge pull request #999 from netzpirat/update-german-translations

Update German translations
Update Ember to latest master (RC5)