Fire no longer goes out when on top of nether rack
Made suggested changes
Merge branch 'master' of https://github.com/mc-server/MCServer

Conflicts:
	src/Simulator/FireSimulator.h
Finished Merge
Merged if statements.
I don't know how this dissapeard.
Merge pull request #394 from SamJBarney/master

Fire no longer goes out when on top of nether rack