additional transaltions, some refactoring
updated requests in install_app
removed unused strings
minor cleanup
should fix #160
Merge pull request #161 from ZendeskES/b/138_updates

additional transaltions, some refactoring
really fixed now
Merge pull request #162 from ZendeskES/b/160

should fix #160
fixes #164, no risks
Merge branch 'master' into b/141
Heavy rewrite of render navbar

- sort orders are now preserved
- removed need for filter.hdbs
- a little bit of general cleanup