Rename NET_API to NET_EXPORT, and rename NET_TEST to NET_EXPORT_PRIVATE.

net/socket/client_socket_pool_histograms.h

Index: net/socket/client_socket_pool_histograms.h
===================================================================
--- net/socket/client_socket_pool_histograms.h	(revision 95949)
+++ net/socket/client_socket_pool_histograms.h	(working copy)
@@ -10,7 +10,7 @@
 
 #include "base/memory/ref_counted.h"
 #include "base/time.h"
-#include "net/base/net_api.h"
+#include "net/base/net_export.h"
 
 namespace base {
 class Histogram;
@@ -18,7 +18,7 @@
 
 namespace net {
 
-class NET_TEST ClientSocketPoolHistograms {
+class NET_EXPORT_PRIVATE ClientSocketPoolHistograms {
  public:
   ClientSocketPoolHistograms(const std::string& pool_name);
   ~ClientSocketPoolHistograms();