check if project module has already been imported
check if project module has already been imported

Need to check for this b/c pytest realizes the wrong version has been imported,
relative to the built test version, which was collected

This should really only be True when testing mpi4py_test, which gets
imported in runtests.py

rainwoodman/runtests,rainwoodman/mpi4py_test,rainwoodman/mpi4py_test,rainwoodman/runtests,nickhand/runtests,nickhand/runtests