nanshe/nanshe_learner.py: Changed drmaa case to queue up all jobs and then wait for them all to finish.
nanshe/nanshe_learner.py: Changed drmaa case to queue up all jobs and then wait for them all to finish.

DudLab/nanshe,nanshe-org/nanshe,jakirkham/nanshe,jakirkham/nanshe,nanshe-org/nanshe,DudLab/nanshe