don't use os.path.normpath when pathname is null in PipelineRun
-rw-r--r-- 1732 TODO.txt
drwxr-xr-x - docs
drwxr-xr-x - gaworkflow
drwxr-xr-x - scripts
-rw-r--r-- 782 setup.py
drwxr-xr-x - templates
drwxr-xr-x - test