Refactoring bonuses
WIP
move specific bonuses to a bonus model directory
rename bonus method to applyTo ...
move server specific logic from BaseBonusManager to server BonusManager
add mask to circle
activate the world on bonusManager start
add utils function file
add velocity step number calculation and try few functions for accelaration and desceleration
remove build from vcs
double the size of the bonuses
detach bonus events
remove debug