Minor
- Added missing helmets for underwater exploration
- Changed text
- Minor "cleanup"
Fixes, cheers @TheSumm
Added map changes for issues #655 and #839
Removed unnecessary check, cheers @ninjalulz
Merge pull request #945 from EPuncker/master

Added map changes for issues #655 and #839
Fix indentation, cheers @ninjalulz
Merge pull request #943 from Skillert/quaraVortex

Minor