Fixed exiting and improved clicking

Fixed exiting by setting the camera pitch lower and improved clicking (=sped up and less missclicks) by changing from interact to click
Merge pull request #8 from k0na/patch-1

Fixed exiting and improved clicking
Added walkTileOnScreen method to RandomMethods and implemented it in Pinball.
Re-wrote parts of quiz master

Fixed up quiz master by re-writing the methods to find the odd one out (it now chooses the correct answer).
Merge pull request #9 from Robert-G/master

Added walkTileOnScreen method to RandomMethods
Merge pull request #10 from k0na/patch-2

Re-wrote parts of quiz master
Merge pull request #11 from Logicail/master

queryContinue helper method and DrillDemon solver