Mention unofficial #gitlab IRC channel in README
Bump version of gitlab-shell to 1.7.0
Improve grammar of label hints
Fix notifications to handle participants and mentions on commits too
Adding links to the merge requests and group documentation.
Merge pull request #4619 from thomasbiddle/merge_request_api

Adding links to the merge requests and group documentation.
Added show user name as a tooltip on every call to link_to_member when the name is not shown inline
Show tooltip with author email for commit
Merge pull request #4634 from jacargentina/master

Added show user name as a tooltip on issue participants list
fix typo
Remove unecessary %br in help area
Merge branch 'master' of github.com:gitlabhq/gitlabhq
Public area: Project#show page prototype
Merge pull request #4651 from mahmouds/patch-1

fix typo
Remove reference to broken auth icon functionality
Fix typos
Merge pull request #4660 from jojosch/fix-typos

Fix typos
Show autocomplete list when editing notes.
Render readme file in public project#show
Fix hardcoded condition and unassigned vars