temporary runscript changes
Merge branch 'feature/Effective_props' of https://github.com/jhinebau/OpenPNM into feature/Effective_props

Conflicts:
	run_script.py
theoretically have 'strict', 'medium' and 'loose' working
Merge branch 'feature/Effective_props' of https://github.com/jhinebau/OpenPNM into feature/Effective_props