-n 
Improved the performance the player<->round relations of Qp::readAll in general
-n 
Fixed a bug in Game::placementAFterRounds. Improved speed of Qp::primaryKey(..)
-n 
Added a simple GUI.
-n 
Added the PlayerInformationDialog
-n 
Added the NewRoundDialog
-n 
Added a basic possibility to start new games. Did much work on nearly everything else.
-n 
Testing subtree split for qpersistence
merge changes from lbproductions