Jeff Brown e08ae388d6 Add new wifi display discovery API.
The API is quite simple.  There are a few extra functions
on DisplayManager to scan, connect and disconnect from
wifi displays and get status, and a single protected
broadcast sent when the status changes.

Change-Id: Ic91dbab5ee818e790b27fa32e1a1e93788793be0
2012-09-08 14:53:34 -07:00
..
2012-09-08 14:53:34 -07:00