Merge change 20465

* changes:
  Reduce driver size by strip --strip-unneeded
tree: 22c89bcdc9f5e2d7e620ba82d71480ba19fd113f
  1. lib/
  2. sta_dk_4_0_4_32/
  3. wilink_6_1/
  4. .gitignore
  5. Android.mk