Clean VarioFields #1

A kind of Clean MultiFields but allows each row a layout of 2, 3 or 4 fields, and allows to set 2 alternate screens.

2.0 I've switched back to the old Power input in Settings, since it turned out: neither automatic access to Edge data nor editing in the Power group is working properly. 1.8 Adapting the heart rate zone colors to the Garmin style 1.7 FTP and Power Zones are now imported directly from the Edge 1.6 select LAP color in settings 1.51 added: el.Gearshift and Balance 1.5 Ability to set two alternative screens 1.4 I have to eliminate live weatherapi due to memory problems. Please use my Clean WindFields. 1.33 an attempt to fix the occasional crash that occurs during the first weather web request after sat fix. 1.32 re-added second avg Power 5-30 sec 1.31 lAP color for Night: cyan 1.2 added rolling Efficency Factor 1 to 5 minutes 1.1 added Lap NP, optional: Layout 3 without labels and big numbers 1.0 initial release