wb_cmd, added locale for correct parsing of wb_load files

wb/exe/wb_cmd/gtk/wb_cmd_gtk.cpp

@@ -84,5 +84,9 @@ int main(int argc, char* argv[])
 {
   CmdGtk* cmd;
 
+  setlocale(LC_ALL, "en_US");
+  setlocale(LC_NUMERIC, "POSIX");
+  setlocale(LC_TIME, "en_US");
+
   cmd = new CmdGtk(argc, argv);
 }

wb/exe/wb_cmd/qt/wb_cmd_qt.cpp

@@ -82,6 +82,9 @@ int main(int argc, char* argv[])
   log_setLevel(LOG_TRACE);
   QApplication app(argc, argv);
   QApplication::setStyle(new PwrStyle());
+  setlocale(LC_ALL, "en_US");
+  setlocale(LC_NUMERIC, "POSIX");
+  setlocale(LC_TIME, "en_US");
   new CmdQt(argc, argv);
   return app.exec();
 }