Ignore optional actions until the first non-optional action is processed.
Eg. A -> B -> C, if B is restarted, then C should be also.
Later this will probably depend on the strength of the ordering constraint.
If being compiled for the test program, dont actually perform the actions,
just say what we would have done.

CVS patchset: 3096
CVS date: 2004/05/18 09:56:43

Mercurial revision: 3a7fefe389b5e779a8eed8d32e71fa2239bc3bbc