Revert "shinano: use older netmgrd for now"

This reverts commit dea88fb51c9b0879541b8193cb028cac6dac828f.
Revert "shinano: updated blob from 17.1.1.A.402"

use previous version for now, there are some problem with radio
as newer netmgrd derp and older one is not fully working with
other blob

This reverts commit 19f3632e45ad01329abf92d1aad3f0692d3debf9.

Change-Id: I3b677fa4c3bac12701cb031a1d573900accc9900