Merge changes I3427cbe5,If3c987f5,Ibea10e6d,I83b057db am: 388defd985
am: de6db35196

* commit 'de6db351961f18aa2e0239faa25a3806f91e8646':
  android-14: Add symbol version for libc
  android-16: Add symbol version for libc
  android-17: Add symbol version for libc
  android-18: Add symbol version for libc/libm

Change-Id: Ifdc6403b7fb890db5acd689ec21f03640cd0d894