Use a direct include of strings headers in ipc/, jingle/, media/.

BUG=247723
TEST=none
[email protected]

Review URL: https://chromiumcodereview.appspot.com/16684003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@205436 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/ipc/ipc_channel_win.cc b/ipc/ipc_channel_win.cc
index 21b1cece..dac7110 100644
--- a/ipc/ipc_channel_win.cc
+++ b/ipc/ipc_channel_win.cc
@@ -13,7 +13,7 @@
 #include "base/pickle.h"
 #include "base/process_util.h"
 #include "base/rand_util.h"
-#include "base/string_number_conversions.h"
+#include "base/strings/string_number_conversions.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/threading/thread_checker.h"
 #include "base/win/scoped_handle.h"