Minor changes to teleport functionality - 1.1.1

This release moves the /lineation line <startline> option illegalarea gamemodes to /lineation line <startline> teleport gamemodes.
This is because the teleport onstart will now only teleport players in those gamemodes.
This also removes the lineation.line.option.illegalarea.gamemodes permission, and now just uses lineation.line.option.gamemodes