4teamwork/opengever.core — pull request #185 by lukasgraf (2013-12-10 10:03:17+00:00)
Title: Increase task_principals.principal column length to 255.

After increasing the `userid` column length, the length of `task_principals.principal` also needs to be adjusted. See https://github.com/4teamwork/opengever.ogds.models/pull/1