Import the database as the `git` user

This ensures that all tables created during the import belong to `git`.
If you import as a different user, such as the `postgres` superuser, you
may encounter issues where the GitLab database user cannot access tables
in gitlabhq_production, _even if_ `git` is the owner of
gitlabhq_production at the time of import.
Fix missing links and incorrect display of issue numbers for notes, comments, and merge requests
Moved padding from li to a in dashboard groups / projects listing
Removed redundant spans
Remove duplicated setupNoteForm method
Cleaner UI for login/signup pages

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Updated the spring gem and fixed the guard file

Signed-off-by: Jeroen van Baarsen <jeroenvanbaarsen@gmail.com>
Set charset encoding to UTF-8 for snippets

Fixes #2678

Signed-off-by: Jeroen van Baarsen <jeroenvanbaarsen@gmail.com>
Show percentage status on milestone detail page, fixes #485
Document characters being stripped from labels
Update changelog.
update ruby & gitlab shell config

ruby 2.0.x required for gitlab 7.0+
Add dependency info for mysql-postgresql converter

Running converter with Python 2.6.x installed gives the following error:
AttributeError: 'module' object has no attribute 'check_output'

After installing Python 2.7.x everything works fine.
Merge branch 'update_changelog' into 'master'

Update changelog

Fixes #1509

See merge request !1026
Merge branch 'explain_migration' into 'master'

Explain label migration

See merge request !1025
Add installing cmake to 7.2 update docs
Add rake task to drop a project's PostReceive jobs
Merge pull request #7436 from bbodenmiller/patch-3

upgrade ruby and gitlab shell config during 6.0->7.1 & 6.0->7.2 upgrades
Merge pull request #7562 from xvonabur/patch-1

Add dependency info for mysql-postgresql converter
Merge branch 'doc/update/cmake' into 'master'

Add installing cmake to 7.2 update docs

See merge request !1029