Fix libnl so users can compile with old-style and uapi kernel headers.

Bug: 11559337

(cherry picked from commit 9670f3cde069d84ff98490dee1b13b0c339f47ab)

Change-Id: I17660715335735efaba82db069fe41a09a1fe535
Merge tag 'android-4.4.3_r1' into HEAD

Android 4.4.3 release 1