Version 0.6 released

I just released V0.6 of Nexus. The release now includes a complete usermanagement system, including the necessary admin-scripts. At the same time the Nexus-Site got a new look!

Still missing is the group-management. I have started to implement it, but most functions are missing. Hopefully I will also find a time to write a decent homepage for Nexus, together with getting the main design of the site a bit more tweaked up!