regent: Support for a scratch directory in setup_env.py.
regent: Support for a scratch directory in setup_env.py.

StanfordLegion/legion,StanfordLegion/legion,StanfordLegion/legion,StanfordLegion/legion,StanfordLegion/legion,StanfordLegion/legion,StanfordLegion/legion,StanfordLegion/legion