#include "MathParser.h"
#include "support/debug.h"
+#include "support/FileName.h"
#include "support/filetools.h" // LibFileSearch
#include "support/docstream.h"
#include <fstream>
#include <sstream>
+using namespace std;
namespace lyx {
using support::libFileSearch;
-using std::string;
-using std::ifstream;
-using std::endl;
-using std::vector;
-
namespace {
class Correction {