* Set build target to 10 (generic) instead the specific build the original author used.
* Move help menu down a line and indent to align with preset title and FPS.
* More accurate FPS:
- by resetting timers whenever F5 is pushed.
- by performing math based on percise seconds that passed, rather than assuming it will trigger exactly 250 milliseconds.
* Set idle preset name so it's displayed with F3.