1.0.3

What's Changed

• rename pkg to internal by @cstanislawski in #37
• Add retries with backoff by @cstanislawski in #40
• README: add info about multiple Grafana orgs/instances by @cstanislawski in #44
• add log level & warn on default values by @cstanislawski in #46

Full Changelog: 1.0.2...1.0.3