Actually use the bending.command.help node
Add the elements to /bending help
It is always day in the nether / end
HeatControl extinguishes player immediately

Also cleaned up some extraction code
Stupid Commit, will revert
Revert "Stupid Commit, will revert"

This reverts commit b4b3186c46dad90989ff7a930a5881d7a1562156.
Complete Combustion rewrite

It is now as powerful as it should be
Merge branch 'master' of https://github.com/ProjectKorra/ProjectKorra