Include SASS in subdirectories with glob.
Implement GET /users/:uid/keys for admin users
Complements POST operation added in gitlabhq/gitlabhq#3146

Implement DELETE /users/:uid/keys/:id for admin users

Fix "Line is too long. [83/80]"

Use single quotes as advised

Use single quotes as advised

Use single quotes as advised

Fix missing space around { and }

Fix typo in documentation

Only catch  ActiveRecord::RecordNotFound, let other exceptions propagate

Raise a "404 Not found" if key to be deleted cannot be found
As requested by @jvanbaarsen in https://github.com/gitlabhq/gitlabhq/pull/6781#discussion_r11735114

Remove tab
Unconfigured vim on this box, grrrr./
Add ability to set different ssh host, if different from http/https
Break the one liner & add markdown syntax highlighting for Bash
added target_project_id to merge_requests.md

Added description about optional field target_project_id for merge requests.
Merge pull request #6836 from terrywang/upgrader-doc

Break up the long upgrade one liner & add Bash syntax highlighting
Merge pull request #6775 from cirosantilli/glob-include-sass-dirs

Include SASS in subdirectories with glob.
Merge pull request #6840 from hboomsma/patch-1

added target_project_id to merge_requests.md
Merge pull request #6781 from thekid/master

Complete admin APIs for SSH Keys
Merge pull request #6827 from demisx/master

Add ability to set different ssh host, if different from http/https