Univention Corporate Server 4.1 erratum 132 (bugfix)

This update addresses the following issue(s):
* It's now possible to use multiple languages in one session when using HTTP
  basic authentication (via command line).
* The umc.store API allows to contain Arrays in query requests now.
* An error in the comparision function umc.tools.cmpObjects which could cause
  that e.g. sorting the grid header wasn't possible anymore has been fixed.
* The location where UMC redirects after logout is now configurable via the
  UCR variable "umc/logout/location".