Fix haml indent

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Add org-ruby for rendering .org files.
Keep the lowest requirement for git in the documentation.
Merge branch 'use_newer_git_version' into 'master'

Use newer git version

Fixes #1272
Add changelog for version to 6.9.1.

Conflicts:
	CHANGELOG
	VERSION
Update tags_controller.rb to use CreateTagService.
The hard limit should be a lot more liberal, 10x seems reasonable.
Link to installation page.
Merge branch 'backport-ci-service' into 'master'

Backport CI service refactoring from EE

It allows easier contribution of different CI services.
Fixes #1280
Merge branch 'link-to-installation-options' into 'master'

Link to installation options
Merge branch 'render_org_files' into 'master'

Render org files

Fixes #1215
Implements and refactors clipboard feature for markdown.
Omnibus instructions for re-adding indexes
Fix broken repositories_spec test for creating new tags.
Remove old rake task

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Refactor project transfer service. Add security check when create or transfer project into group

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Add ability rule for creating project in namespace

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Use new Projects::TransferService class

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Modify specs for new project transfer code

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Allow masters to create projects in groups

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