SoftAP fails to load the default hostapd.conf file
which was left behind as part of failed attempt to
start the softAP. The default hostapd.conf is required
to be copied in case of accidental corruption of
hostapd.conf
Change-Id: I4e6ab7a6bc67fcdcfe225e7e1a811fafe402ebc7
CRs-Fixed: 626022