* Refactor unit conversion
* ref #136: Fix cloud cover, surface level pressure, sealevel pressure and relative humidity are not included in forecast values
* Unit conversions
* Update pipeline
* Remove apk archival step
* fix #128: Remove absolute displayed wind speed, text on indicator settings, userwindSpeed datatype
* fix #98: Show temperature, precipitation, temperature forecasts as line graphs
* Add WindDirectionAndSpeedDataType
* Disable line graph forecast when using openweathermap
* Fix wind on main menu forecast display
* Add relative grade, relative elevation gain data fields
* Fix wind speed conversion
* Fix percent
* Fix inverted direction in relative grade calculation
* Remove streamvalues class
* Default to 70 kg rider weight if not set
* Add additional relative grade estimation tests
* Increase default CdA value
* Additional tests
* Add relative grade to README
* ref #35: Set headwind data type fields to values according to user settings
* Use single datafield per type, add userwindSpeed data type to expose (head-)wind speed depending on user setting
* Enable minification for release builds
* Fix signed angle difference in headwind view
* Remove bitmap cache
* Format
