Merge branch 'develop' into 'master'

Merge develop into master

This is an important merge.
After this we all will be able to follow the new developing strategy.
Please @nevensf could you confirm in the discussion below that the features 'Load ice', 'Load obsonly' and 'Plot stereo map' work properly?
Please @cprodhomme could you confirm in the discussion below that the feature 'Plot ACC' works properly?
To confirm that a feature works you can write in a comment 'Feature_name 👍'

Thanks a lot!