Hi! Thanks atagar, your reply cleared up a lot of things. I am going through the present integ tests in Stem & would contact you if I have any doubts.
As for chutney, I suppose nickm's copy of chutney would be the one with most updates (if different from the default copy). I will go through that as well & let you know how much I grasped from it & what all needs to be done further as you mentioned in the reply.
Thanks! -Asis