liblog: add __android_log_close() am: c68706fe49 am: edc5507f76 am: 85b0dd64f1  -s ours am: ef661e0a6d am: 1b6b34717a am: edbf5d59f0 am: 1b9ae6eae6 am: cfea0949a4 am: 87f09ae506 am: c1197f5b67 am: f3af4388fb am: 356988f1d7 am: b8218ee845 am: 9f8d3d32cf
am: 208073b420

Change-Id: I4a072621c10c3ae750f50b614a20f23133d4b3b3