IPACM: Fix for AP + STA mode

in AP+STA mode, IPANAT won't create dummy nat entry
in IPA-HW to send DL traffic back to Q6, also wlan
layer2 header offset is changed

Change-Id: I3830059372af07fd0fc2c724eb08d0b85c25f777
6 files changed
tree: 31d22219ee05dabd700f71f7335efd287bb0deaf
  1. ipacm/
  2. ipanat/
  3. configure.ac
  4. Makefile.am