OpenProject 3.0.11

The release 3.0.11 of OpenProject fixes a couple of security threats (#5567 and #14782) and raises the Rails version to 3.2.19. So we advise everybody to update their OpenProject installation.

When doing so you also benefit from a couple of usability bugfixes. Most notably, the preview functionality now works again throughout the application (#14775) and if you are using the the backlogs plugin it now shows the story points in the work package page (#7922).

With the integration of the repository-authentication plugin into OpenProject (#14783), it is now once again possible to manage authentication and authorization of SVN repositories with OpenProject. The same will be allowed for Git repositories with OpenProject 4.0 (#3708).

For a complete list of changes, please refer to the OpenProject 3.0.11 query.