Minor changes (headers) plus some start in updating modifyEdb.py for aniara
Fixed the issue:
Merge branch 'master' of github.com:attosecondotto/Airviro-tools

Conflicts:
	rasters2grid.py
small fix
Merge branch 'master' of github.com:attosecondotto/Airviro-tools

Conflicts:
	modifyEdb.py
Updated for pyAirviro 2.2