Adding zeroing of very small values in gauge output
Fixing loop bounds
Merge pull request #97 from gradylemoine/gauge-limit

Adding zeroing of very small values in gauge output
set GIT_STATUS in run_tests.py
fixed calling sequences in calls to setaux in prefilp and preicall
Merge pull request #98 from rjleveque/setaux_calls

Setaux calls  in prefilp and preicall