Remove incorrect use of std:: in chromedriver_server.cc.

setlocale() isn't part of the std:: namespace. This was breaking libc++ builds.

BUG=318770
TBR=stgao@chromium.org
NOTRY=true
TEST=built with libc++ and libstdc++

Review URL: https://codereview.chromium.org/342433005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@277805 0039d316-1c4b-4281-b951-d872f2087c98

chrome/test/chromedriver/server/chromedriver_server.cc

@@ -208,7 +208,7 @@ int main(int argc, char *argv[]) {
   // Select the locale from the environment by passing an empty string instead
   // of the default "C" locale. This is particularly needed for the keycode
   // conversion code to work.
-  std::setlocale(LC_ALL, "");
+  setlocale(LC_ALL, "");
 #endif
 
   // Parse command line flags.