cwl-utils v0.10 ; license clarified (mostly Apache-2.0, some scripts GPL-3)

clarify licensing (#62) e3d45d5 @mr-c

Created example for importing CWL as an object into python c7308ef @alexiswl
Example of programmatic CWL creation 6519118 @mr-c

Switch to Github Actions b837e28 @mr-c
add executable bit to setup.py 3387a34 @mr-c
fix release test dc637b6 @mr-c
Update ruamel-yaml requirement ff225bb 9b004c1 ac013b5 @mr-c @dependabot
fix typo 3b05cc0 @KushalBeniwal
Upgrade to GitHub-native Dependabot 8dee31d @dependabot @mr-c
Bump mypy from 0.812 to 0.901 a077d43 @mr-c
requests type hints are now in a different package c7d7738 @mr-c
advertise that we include our own types b4b82b5 @mr-c
get ready for v0.10 release 1bfd7e2 @mr-c