make sure we don't overflow the errorNr of actions
make sure we don't overflow the errorNr of actions

errorNr is an Int8 in capnp, so we need to make sure
it never ends up being more the 255

in this case I cap it at the maximum error level

Jumpscale/ays9,Jumpscale/ays9,Jumpscale/ays9,Jumpscale/ays9