Remove include of stdlib.h from SkTypes.h.

src/utils/SkRTConf.cpp

 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkRTConf.h"
 #include "SkOSFile.h"
 
+#include <stdlib.h>
+
 SkRTConfRegistry::SkRTConfRegistry(): fConfs(100) {
 
     SkFILE *fp = sk_fopen(configFileLocation(), kRead_SkFILE_Flag);
 
     if (!fp) {
         return;
     }
 
     char line[1024];
 
@@ skipping 293 matching lines @@
 template void SkRTConfRegistry::set(const char *name, int value, bool);
 template void SkRTConfRegistry::set(const char *name, unsigned int value, bool);
 template void SkRTConfRegistry::set(const char *name, float value, bool);
 template void SkRTConfRegistry::set(const char *name, double value, bool);
 template void SkRTConfRegistry::set(const char *name, char * value, bool);
 
 SkRTConfRegistry &skRTConfRegistry() {
     static SkRTConfRegistry r;
     return r;
 }