commit 68ec126d429eee13ceffaa4f3864ebc367985fa0
author Zhihai Xu <zhihaixu@google.com> Wed Feb 05 20:04:48 2014 -0800
committer Zhihai Xu <zhihaixu@google.com> Thu Feb 06 11:37:01 2014 -0800
tree 96cbbac1de80777b6d0486dea35a31b6e8505c74
parent b32ca8c4b586bc17534dc70baf809fddb4e557cd

resend discovery primary service ATT request with timeout

This is to work around the problem with iphone.
The iphone didn't respond with our first ATT request
(read By group type Request for for primary service).
the clockwork/phone host keep waiting for ATT response until disconnection
from iphone due to timeout.
The workaround is to
resend discovery primary service before disconnection from remote device
when response timeout happen.
This workaround will be better for us to interop with remote BLE device.

bug:12895830
Change-Id: I236af8eca9790f2dae7098061c74cec55348ca6d