Faster Torch Ignition

Normally torches take a long time (3.2 seconds) to reignite when extinguished. This tweaks them so that they only take 0.75 seconds to reignite.

Additionally right-clicking on a lit torch or other firesource with a stack of extinguished torches in hand now relights them at a rate of one every 0.75 seconds instead of 2 seconds.