Leigh, I would have said that you could take the hoses off at the resevioir end thus minimising the amount of fluid that you would have lost and hence saving a short amout of time bleeding them again. However, knowing what it is that you have to do, your a bit stuffed.
One calliper at a time. Do one, then do the other, then do them again. Rear is the same as it has two bleed nipples.
Hmmmm or does it

Not sure on a pointy...
How's the schock