traffic lights can incur a delay, which is nice.

but other types of barriers should also be able to incur a delay. it would be great if the lua profile could set the delay in the node function.

for example barrier=bicycle_barrier can be passed on bike, but it slows you down quite a bit:
http://wiki.openstreetmap.org/wiki/Tag:barrier%3Dcycle_barrier

it would be very useful to be able to set a delay of, say, 10 seconds, for this barrier type.