trac accounts

[Pavel Sanda]

Hi all,

we tried to open our trac for registration again and got thousands of new
accounts during last weeks. Tonight those accounts started creating bug 
reports which were essentially ads.

I banned the registration (again) and made big cleanup. trac interface
is unfortunately such that large part had to be done manually and thus
error-prone. I probably removed few real accounts. If you can't login, 
it's probably my mistake and let me know to re-create it.

Pavel