Airflow-common-operators

What's Changed
* Add helpers for installation by timkpaine in https://github.com/airflow-laminar/airflow-common-operators/pull/10
* Git/Pip installation rework by timkpaine in https://github.com/airflow-laminar/airflow-common-operators/pull/13
* add tests, start moving to base by timkpaine in https://github.com/airflow-laminar/airflow-common-operators/pull/14


**Full Changelog**: https://github.com/airflow-laminar/airflow-common-operators/compare/v0.1.3...v0.2.0

What's Changed
* Add if_booted_do helper, add tests for helpers by timkpaine in https://github.com/airflow-laminar/airflow-common-operators/pull/9


**Full Changelog**: https://github.com/airflow-laminar/airflow-common-operators/compare/v0.1.2...v0.1.3

What's Changed
* Add helper function for generic all success/any fail pattern by timkpaine in https://github.com/airflow-laminar/airflow-common-operators/pull/8


**Full Changelog**: https://github.com/airflow-laminar/airflow-common-operators/compare/v0.1.1...v0.1.2

Initial release