Simplify include dependencies.

src/profile-generator.cc

Index: src/profile-generator.cc
diff --git a/src/profile-generator.cc b/src/profile-generator.cc
index 4cf62e256d28a60dfab5af12c6a4d6b4b6019437..099977c16fa77b054068ecfc6f21f5fbe8976da6 100644
--- a/src/profile-generator.cc
+++ b/src/profile-generator.cc
@@ -1,4 +1,4 @@
-// Copyright 2010 the V8 project authors. All rights reserved.
+// Copyright 2011 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
@@ -28,14 +28,15 @@
 #ifdef ENABLE_LOGGING_AND_PROFILING
 
 #include "v8.h"
+
+#include "profile-generator-inl.h"
+
 #include "global-handles.h"
 #include "heap-profiler.h"
 #include "scopeinfo.h"
 #include "unicode.h"
 #include "zone-inl.h"
 
-#include "profile-generator-inl.h"
-
 namespace v8 {
 namespace internal {