CHROMIUM: usb: option: handle identity morphing on Novatel E362 modem

CHROMIUM: usb: option: handle identity morphing on Novatel E362 modem

This patch is suggested by Novatel Wireless to address identity morphing
on Novatel E362 modem such that the correct USB configuration is
selected and detected by the option driver.

BUG=chromium-os:15365
TEST=Verified that the option driver correctly detects Novatel E362
modem with firmware 1.41 and 4.08.

Change-Id: I3449de2327e2b42417e26ff6024f84b72b140853
Signed-off-by: Ben Chan <benchan@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/36042
Reviewed-by: Paul Stewart <pstew@chromium.org>