fix lookupOption order

@tmeasday
https://github.com/EventedMind/iron-router/issues/880
clean up redirect test but its still not passing for me

@tmeasday, I think you said this was passing for you. But for me the
'two' action seems to run twice the first time, and then runs a third
time in the second flush. Not sure what's causing it to run twice the
first time.