1.5.1 The one with bonus credits working correctly

I am a doorknob. I created a system that results in fractional bonuses... but then during a separate thought process, I had it automatically round down credit values that are not whole numbers... when the fractional are almost always going to be under 1.0.

So.. the various bonuses just.. don't exist 90% of the time!

Instead, now we're going to set aside those bonuses into a holding buffer, and every time they exceed a whole number, they pay out on top of the next regular payment tick. It's kinda like Office Space... or Superman III... just... better. And legal. lol.