Merge pull request fesch#293 from yoh-there/master

New icons

release 1.08

wrong commit ...

Merge pull request fesch#236 from yoh-there/master

Fields, Charging, Driving, Tyres

Merge pull request fesch#222 from yoh-there/master

Implemented some overflow detection, trying to catch the ELM going bezerks.

Merge pull request fesch#211 from yoh-there/master

Swapped Charging screens (ChargingTech should be moved to a 3rd meny screen later imho). FIxed a factor problem in fields that I had created, adjusted progress bar ranges. Removed menu_text.

Added shaded icon ...

needed to change version for the next upload to the Play Store

Colored timeplot