fbjni | Fix includes when using FBJNI_DEBUG_LOG_REFS.

Summary: If the FBJNI_DEBUG_LOG_REFS - we are going to require usage of __android_log_print, but are missing include for it - add it.

Reviewed By: boguscoder

Differential Revision: D37971279

fbshipit-source-id: af8964460643e3da7e6f6166cee2f323524223d0

deps/fbjni/cxx/fbjni/detail/Common.h

@@ -25,7 +25,7 @@
 
 #include <jni.h>
 
-#ifdef FBJNI_DEBUG_REFS
+#if defined(FBJNI_DEBUG_REFS) || defined(FBJNI_DEBUG_LOG_REFS)
 # ifdef __ANDROID__
 #  include <android/log.h>
 # else