Merge pull request #4 from thenodon/improve_logging

Improve logging

Author: thenodon

README.md

@@ -43,13 +43,14 @@ def mandatory_env_vars(self) -> Dict[str, str]:
     pass
 ```
 
-For the grafana integration the following 3 must exist and have valid values:
+For the grafana integration the following 3 must exist and have valid values, the rest are optional:
 
-- GONB_GRAFANA_URL
+- GONB_GRAFANA_URL 
 - GONB_GRAFANA_USER
 - GONB_GRAFANA_PASSWORD
 - GONB_GRAFANA_CREATE_ORGS - Will create organization(s) if not exists, default `False`
 - GONB_GRAFANA_ADMINS - will manage users Grafana admin rights, default `False`
+- GONB_GRAFANA_MAIN_ORG - allow management of Grafana `Main Org.`, default `False`
 - GONB_SSO_PROVIDER - specify if the provider is based on a IAM used for Grafana authentication, default `True`.
 
 > If `GONB_SSO_PROVIDER` is True there is some updating operations that are not done by gonb, e.g. update a