Typo improvement: "HM" -> "Altitude diff."
Typo improvement: "HM" -> "Altitude diff."

bwaldvogel/openmoves,mourningsun75/openmoves,marguslt/openmoves,marguslt/openmoves,bwaldvogel/openmoves,marguslt/openmoves,bwaldvogel/openmoves,mourningsun75/openmoves,mourningsun75/openmoves