Sipy low power status.

[Tim Lamborn]

What is the status of the Sipy's low power functionality?
As far as I can tell: the idle, sleep and deepsleep functions have no affect on the current consumption; which is a whopping 140mA @ 3.7v.

Is it possible for someone to give me a rough ETA on the low power functionality? (Or let me know if there is some documentation I've missed?)