#838 Starting Timer within same timer crashes the runtime

[Jorge Fuente-Alba]

Starting a timer within the event that the same timer fires crashes the runtime. (Doing so is useful for having something happen at random intervals).
Starting timer action has a name field which seems to be ignored and could be removed to avoid confusion.

Bonus: Physics seem unstable on this .cap, on one run the box flies offscreen and on the next it doesn't.

[Jorge Fuente-Alba]

useless timer attempts to start itself after firing