Merge pull request #6 from OXIDprojects/master

Changes done by Marco Steinh (kermi)
added @nickname changes
took over enhancements by @acpi concerning to this forum post:
http://forum.oxid-esales.com/showthread.php?t=16297&page=6#post118736
took over enhancements by @acpi from this forum post:
http://forum.oxid-esales.com/showthread.php?t=16297&page=6#post118736
Merge pull request #8 from kermie/master

take over changes by @acpi