assertion in lwkt_reltoken

[Matthew Dillon]

:No more troubles for me.
:
:I must add that the GUI feels very fast now, much faster than 2.6 on the
:same hardware. Latency must really have decreased with the latest mpsafe
:commits.
:
:Kudos !
:
:-- 
:Francois Tigeot

    It feels faster to me too on my workstation.  I think a good chunk
    of the reason is that the system isn't allowing held tokens to leak
    across transitions to userland any more.

					-Matt
					Matthew Dillon 
					<dillon at backplane.com>