* 'VirtualMailManager/Exceptions.py'
    - Renamed class VMMDomainAliasException -> VMMAliasDomainException
- 'VirtualMailManager/AliasDomain.py'
    - Renamed file from 'VirtualMailManager/DomainAlias.py'
    - Renamed class DomainAlias -> AliasDomain
- 'VirtualMailManager/VirtualMailManager.py'
- 'vmm'
    - Adjusted to change of class name (AliasDomain)
* 'po/de.po'
* 'po/vmm.pot'
    - updated
# $Id$
- vmm
    - add support for relocated_map
- VirtualMailManager/Alias.py
    - check if account exists, when destination is in the same domain