If the default session name on a server has been
changed within the php.ini it is not possible to login
An error "You have to enable cookies to be able to
login to this site" comes up, which is wrong.
In order to prevent this from happening the following
line of code has to be changed in the tiki-login.php:
it would be even better to define a name in the
configuration or startup with
or something like that...