Comment 8 for bug 902879

svn 1297

okay, this is now fixed again, for real ( i hope) :D

Originally there were a couple of problems and bugs wich made me miss some parts of the whole problem.

The actual accounts change has been working for a few revs, but with this rev also the updating of user list etc should work as intended:

For offline users there is no problems at all, the account is just renamed.
For an online NMDC user the account is renamed and thats about all that happens, the user MUST logout and login again with the new nick.
For an online ADC user the account is renamed and a BINF NI update is sent to all users with the new nick which completes the change for the ADC user ( I'd still recommend a relogin but only to verify that the user remembered to change the nick in his favs).

It is not possible to rename an account if the new nick is already registered or if a user with that nick is online in the hub.