Changes

Don't run RCS in Node Executor when IDLE

We can be enabled and hammering on DoRCS every tick but not be doing
anything.

Added more initializion paranoia around resetting back to Idle as well.

Also bonus fixed that it doesn't rely on VesselState any more for doing
its own reflection poking around.

Signed-off-by: Lamont Granquist <lamont@scriptkiddie.org>
 (commit: 33e8258)