Move arenas into runtime

Moved arena pool into the runtime.

Motivation:
Allow GC to use arena allocators, recycle arena pool for linear alloc.

Bug: 19264997
Change-Id: I8ddbb6d55ee923a980b28fb656c758c5d7697c2f
diff --git a/compiler/utils/growable_array.h b/compiler/utils/growable_array.h
index fd43ea6..821e28b 100644
--- a/compiler/utils/growable_array.h
+++ b/compiler/utils/growable_array.h
@@ -20,7 +20,7 @@
 #include <stdint.h>
 #include <stddef.h>
 
-#include "arena_object.h"
+#include "base/arena_object.h"
 
 namespace art {