fixed squad movement and laser delete
Added Powerup baseclass and Larger/smaller padllepowerups
Merge branch 'balls' of github.com:Meraz/thorbear into powerups
Merged with balls and added 3 powerups, Addball, largerpaddle, smallerpaddle
Added extra life powerup and made a minor change in how gaining/losing life works
added text rendering and tested it
remembered to actually add life powerup this time
Merge branch 'powerups' of github.com:Meraz/thorbear into text_rendering_DX
merged with powerups
Merged with text rendering and powerups