label documentation
add required permission to label doc
Merge branch 'label-doc' into 'master'

Label doc

Fixes #1487

See merge request !1028
Call updateColorPreview in Labels constructor
Merge branch 'fix_labels_edit' into 'master'

Fix labels preview color when edit

This is related to #515. Parentheses are missing in coffeescript. For this reason, the color preview is not updated when loading the labels edit page.

See merge request !173
Merge branch 'master' of gitlab.com:gitlab-org/gitlab-ce
Merge branch 'master' of github.com:gitlabhq/gitlabhq