Add missing liblog dependency

Bug: http://b/31289077
Bug: http://b/27171986
Test: mm -j48 checkbuild
Change-Id: Id0dfaf77ba666e7c3cf2a61d0e84c7fb03315703
diff --git a/Android.mk b/Android.mk
index b8f66c3..6837852 100644
--- a/Android.mk
+++ b/Android.mk
@@ -27,6 +27,7 @@
 LOCAL_SHARED_LIBRARIES :=       \
         libbinder               \
         libutils                \
+        liblog                  \
         libcutils               \
         libdl                   \
         libstagefright_foundation