system/core Replace cutils/log.h with android/log.h

Should use android/log.h instead of cutils/log.h as a good example
to all others.  Adjust header order to comply with Android Coding
standards.

Test: Compile
Bug: 26552300
Bug: 31289077
Change-Id: I2c9cbbbd64d8dccf2d44356361d9742e4a9b9031
diff --git a/include/utils/KeyedVector.h b/include/utils/KeyedVector.h
index 92579e2..42de401 100644
--- a/include/utils/KeyedVector.h
+++ b/include/utils/KeyedVector.h
@@ -21,11 +21,10 @@
 #include <stdint.h>
 #include <sys/types.h>
 
-#include <cutils/log.h>
-
+#include <android/log.h>
+#include <utils/Errors.h>
 #include <utils/SortedVector.h>
 #include <utils/TypeHelpers.h>
-#include <utils/Errors.h>
 
 // ---------------------------------------------------------------------------