DO NOT MERGE: use cwl-utils from draft PR

Author: mr-c

requirements.txt

@@ -15,4 +15,4 @@ pydot>=1.4.1
 argcomplete>=1.12.0
 pyparsing != 3.0.2  # breaks --print-dot (pydot) https://github.com/pyparsing/pyparsing/issues/319
 pyparsing < 3;python_version<='3.6'  # breaks --print-dot
-cwl-utils>=0.15
+https://github.com/common-workflow-language/cwl-utils/archive/codegen-fixes.zip

setup.py

@@ -121,7 +121,7 @@
         "pyparsing != 3.0.2",  # breaks --print-dot (pydot) https://github.com/pyparsing/pyparsing/issues/319
         "pyparsing < 3 ;python_version<='3.6'",  # breaks --print-dot (pydot)
         "argcomplete",
-        "cwl-utils >= 0.15",
+        "cwl-utils @ https://github.com/common-workflow-language/cwl-utils/archive/codegen-fixes.zip",
     ],
     extras_require={
         "deps": ["galaxy-tool-util >= 21.1.0"],