Fix http clone for public project

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
 Merge branch 'fix-grack-auth' into 'master'

Fix http clone for public project
Update monster update guide to 6.0-to-6.7
Features people are missing are not bugs.
Ensure I can link to this line.
 Merge branch 'what-is-a-bug' into 'master'

What Is A Bug
Version 6.7.0
Set monospace font-family for textarea.js-gfm-input
Should be 6-7.
Fix gitlab-ci integration

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Fix upgrader

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Added some extra information how a good MR looks like
Default message for SatelliteNotExistError
Remove code that does nothing

ping @karlhungus
Merge branch 'master' of https://github.com/gitlabhq/gitlabhq
moving labels specs to projects_spec file
Move Project's service specs to the correct location

[ci skip]
Remove periods from merge request

The "Merged by" and "Closed by" statements end with an extra space followed by a period. This doesn't seem necessary to me and not having the extra space followed by a period looks better to me. Also, the top of the merge request doesn't have the sentence ending with a period.
Better naming things
changed doc comment for get labels of a project