this is another Update on the professional Arcade-System

Bugs fixed:
* one security-issue fixed
* same score and better time now saves result if using "save only best score per user"


Improvements:
* using different port for SQL-connection supported
* new setting (main settings) for TIMEOUT to make cheating on secured v32/v33-games more difficult, they need to be FAST now
* "Users active in the Arcade" now shows gameicons to those users playing a game
* security added for game-archives and auto-installer (bad content in any gamearchive has no chance!)
* using PNflashgame in tournaments only saves FIRST result to the tournament, others to normal scores (not discarded anymore)
* added little more security against cheating