prevent events loading while loading events refs #49759
Update 6.9-to-7.0.md

fix gitlab.yml example diff command
Fix milestones description's max length
Fix 404 error when clicking the branch link on hipchat message
Add full commit message to commit api as field message.
Include "Merge-request reopened" emails in the proper email thread
Add an option to GET /projects in the GitLab API to exclude archived projects
Less verbose HipChat integration

Whenever a push with a lot of merges is made, the HipChat channel gets
overwhelmed. It is easy to loose everything else in all the GitLab
messages. It makes more sense to limit the number of commits shown.

The same problem happens with longer commit messages (like this one). It
will be useful to show only the subject of the commit message, not the
full one.
Prevent 500 if hook url is down, fixes #7376
Dont stub gitlab-shell calls. Make test environment closer to real one
Fix 500 error when rename repository. Fixes #1473
Uncomment change branch test
Fix tags spinach test
Fix browse code spinach tests

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Move all test repos data to ReposHelpers

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Fix MR factory and some MR tests

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

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Recreate tmp/tests on each test run
Cleanup test dir before install gitlab-shell. Fix fork test scenario

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Remove old test seeds

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