Drop default_branch field from projects table
Use repository.root_ref as value for defautl_branch method
Fixes issue with default_branch and HEAD getting out of sync
Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

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

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

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

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

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

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

This reverts commit c46eaca9.

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

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

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

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

More escaping

Now you are able to create a new file in repository from your browser.
You are not allowed to create a file if file with same name already
exists in the repo.
Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

- Database name may contain characters which are not shell friendly
- Database password could contain the same
- While we at it there is no harm in escaping generated paths too
- Refactored 2-line system(command)
Signed-off-by: Nigel Kukard <nkukard@lbsd.net>

Preselect the current issue tracker with selected="selected"

Support -ms-linear-gradient style for IE10+

Fix name of RHEL

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

The company is called Red Hat, and its flagship product is Red Hat Enterprise Linux (commonly abbreviated as RHEL). There is no such thing as RedHat (and never was).

When looking up a user by DN, use single scope

Fixes 500 error when user types in wrong group name.

Run tests in parallel on travis

The blocked? method is used to check whether a user exists in LDAP. Prior to this change, if the LDAP server had more objects below the one pointed to by the DN, those objects would also be picked up by the search, causing the method to determine the user should be blocked.

One case where this can happen is when using Active Directory and a user have a mobile phone assigned. In this case, Exchange will add an entry called ExchangeActiveSyncDevices under the users entry. The user-visible behaviour is then that a user loses Gitlab access when he enables a mobile device.

This fix sets the search scope to BaseObject in order to ensure that only the user itself is returned.