Adding bash stack utility only modified to add license.
Adding bash stack utility only modified to add license.

Signed-off-by: Damian Rouson <81506e60eee71dc76c4134679bb4df3d66491c5e@sourceryinstitute.org>

zbeekman/opencoarrays,jerryd/opencoarrays,jerryd/opencoarrays,zbeekman/opencoarrays,zbeekman/opencoarrays,sourceryinstitute/opencoarrays,sourceryinstitute/opencoarrays,jerryd/opencoarrays,sourceryinstitute/opencoarrays