am dccaf9af: Fix scan behaviour for roaming in wifi driver

Merge commit 'dccaf9af25422ede0e8468a6d7d850e5cb343519'

* commit 'dccaf9af25422ede0e8468a6d7d850e5cb343519':
  Fix scan behaviour for roaming in wifi driver
tree: e00df6d13820a588c94762fc1160315645e0ee1b
  1. lib/
  2. sta_dk_4_0_4_32/
  3. wilink_6_1/
  4. .gitignore
  5. Android.mk