Admins now get logs when welding fuel is spilled on the floor, and welding tanks gain fingerprints when someone gets fuel from them.
Renamed an argument to h ave clearer meaning.
Fixed silly typo.
Added fingerprints and logs when wrenching fuel tanks, and added JMP buttons to logs regarding fuel tanks.
Added a JMP button to logs when someone adds something to a transfer valve.
Merge branch 'master' of https://github.com/Baystation12/Baystation12

Conflicts:
	code/game/objects/items/devices/transfer_valve.dm
Merge pull request #6031 from Whitellama/master

Adds logs/fingerprints preventing welding fuel grief.