First crack at scattering SC-related barriers in appropriate places in nqp.ops.
First crack at scattering SC-related barriers in appropriate places in nqp.ops.

cygx/nqp,cygx/nqp,cygx/nqp,cygx/nqp,cygx/nqp,cygx/nqp,cygx/nqp,cygx/nqp