Added enum attribute and refactored tower class to fit enum
Added class SlowTower
Fixed with slow tower
Both SlowTower and BaseTower works
Fixes according slow
Fixes with slow and focusclosestWay
Merge branch 'Jonte'
Added a SplashProjectileClass
Added subTargets for splash
Splash function fully implemented
added new tower button + added new unfinished menuclasses
merge
Refactored code
Merge branch 'Jonte'
Added imagesource for SplashTower
fixed merge conflicts