4teamwork/opengever.core — pull request #149 by phgross (2013-11-15 08:46:47+00:00)
Title: Made restriction of retention_period values configurable.

By default the retention_period is restricted by the parents values. This restriction is now configurable in the registry (`IRetentionPeriodRegister.is_restricted`).

So the restriction is disabled by default.

@lukasgraf please take a look.