Rename (IF_)LOGW(_IF) to (IF_)ALOGW(_IF)  DO NOT MERGE

Bug: 5449033
Change-Id: I1e070511b6a538e9f1c94657356437a457d58882
diff --git a/libcutils/loghack.h b/libcutils/loghack.h
index 8b357ca..330e1ee 100644
--- a/libcutils/loghack.h
+++ b/libcutils/loghack.h
@@ -30,7 +30,7 @@
 #define ALOGV(...)   ALOG("V", __VA_ARGS__)
 #define ALOGD(...)   ALOG("D", __VA_ARGS__)
 #define ALOGI(...)   ALOG("I", __VA_ARGS__)
-#define LOGW(...)   ALOG("W", __VA_ARGS__)
+#define ALOGW(...)   ALOG("W", __VA_ARGS__)
 #define LOGE(...)   ALOG("E", __VA_ARGS__)
 #define LOG_ALWAYS_FATAL(...)   do { LOGE(__VA_ARGS__); exit(1); } while (0)
 #endif