Fix indentation of setup.py
Fix indentation of setup.py

chapmanb/cwltool,SciDAP/cwltool,dleehr/cwltool,dleehr/cwltool,SciDAP/cwltool,common-workflow-language/cwltool,SciDAP/cwltool,chapmanb/cwltool,common-workflow-language/cwltool,chapmanb/cwltool,SciDAP/cwltool,common-workflow-language/cwltool,chapmanb/cwltool,dleehr/cwltool,dleehr/cwltool