This patch is against the btsco kernel module.  It adds support for multiple btsco devices, and
identification information for each device.

Apply patch kernel-btsco.patch
Recompile the new snd_bt_sco module
Install the new snd_bt_sco module
Insert the modified snd_bt_sco module as follows:
modprobe snd_bt_sco enable=1,1 id="Headset","Handsfree"
