Extensions md5secret

Hi I am using freepbx-2.11 is there possibility to create extensions with md5secret?
is there module?
I found for older versions this http://issues.freepbx.org/browse/FREEPBX-2496
but it dosent work with 2.11
system ubuntu-14 LTS asterisk- freepbx-2.11
thanks for any advise and help

There is no way to do this at this time.

should it be possible?
is there a plan to implement this feature?