Factor issue and edit MR form label field and submit.
Factor out Emoji parsing using html-pipeline-gitlab
Make hyperlinks out of the links.
Add option to gitlab config to specify if LDAP server is active directory.
Add tab for readme and load readme in tab.
Save if user prefers readme or activity tab.
Add a feature for readme on project show page.
Add readme tab to changelog.
Fix attachment upload link bug caused by introduction of zen mode.
Simplify custom MR good commit message hint.
Improve new file commit placeholder.
Titleize blob action buttons.
Merge branch 'readme_tab' into 'master'

Add Readme tab to project show page

Fixes #1533

See merge request !1140
Replace :erb filter with plain HAML.
Merge branch 'add_active_directory_ldap_option' into 'master'

Add active directory ldap option

Fixes #1557

See merge request !1139
Remove blame lines added leading whitespace.
Update gitlab-shell to v2.0.1.
Update guides to use gitlab-shell 2.0.1.
Update changelog for 7.3.2

Conflicts:
	CHANGELOG
API: Initial support for forking a project via the API

This change adds POST /projects/fork/:id to the API for forking
a project into the namespace of the authenticated user, like the
"create fork" link in the GUI does. It also calls the same code.

Failure and permission checks (except for conflict) are already
implemented and handled in ForkService and the API, so the added
code is simple and does not alter anything.