gemiddelden
gemiddelden+data klasse
Merge pull request #2 from jasruf/master

formules
Merge pull request #3 from TonyWael/master

parseDAta
ChartViewer
Merge pull request #4 from TonyWael/master

GregorianCalendar
Merge pull request #5 from TonyWael/master

WindSpeed implemented
awesomeness add
parseData deleted and in data implemented