started new seed branch, began writing ss_seed.m
still working on _seed, made testplot for >1 runs plotted at once
finished _seed for testing, fixed call to stopper in _cont
_seed works; deleting _cont for good
Merge branch 'seedoffPL' into PLdynamics

Conflicts:
	ss_main_cont.m -- left undeleted, unmodified version in tree for
	now
added Qmatrix call to _seed
ran a few _seed runs