Login system management

[pixlcrashr]

The current way of logging in is not perfect. A while I go I decided to create system to change profiles to select the wanted role.

But I want to change these things. But for those users who prefer selecting a role in a screen, we could let it be persistent.
The best way to implement this is to create a base system which just loads all neccessary information and then decides whether the login screen shall be displayed or not.

This implementation also needs just a small change to the factions system. The loading of the faction information has to be done even before the loading has appeared (if it is enabled).

The important thing is that the created packages can be used as a "class" object. There has to be a difference between public and private functions to allow the usage of those.