VID-1769 debugging race conditions with videos module load

It seems like there's a race condition causing a disconnect between the binding of the on rail load event and the triggering of it. This is a possible solution as well as some debug code to see if this is in fact what's causing the bug. 
@nmonterroso Actually, I really only need to know if railLoaded=true, as that's the deviant behavior and should happen a lot less than the expected behavior, which is railLoaded=false. I'll remove railLoaded=false and that should reduce logging by a ton. Thanks!