Added wildcard filter for All Files for FileDialog

pronterface.py

@@ -1363,7 +1363,7 @@ class PronterWindow(wx.Frame,pronsole.pronsole):
             except:
                 pass
         dlg=wx.FileDialog(self,_("Open file to print"),basedir,style=wx.FD_OPEN|wx.FD_FILE_MUST_EXIST)
-        dlg.SetWildcard(_("OBJ, STL, and GCODE files (;*.gcode;*.gco;*.g;*.stl;*.STL;*.obj;*.OBJ;)"))
+	dlg.SetWildcard(_("OBJ, STL, and GCODE files (*.gcode;*.gco;*.g;*.stl;*.STL;*.obj;*.OBJ)|*.gcode;*.gco;*.g;*.stl;*.STL;*.obj;*.OBJ|All Files (*.*)|*.*"))
         if(filename is not None or dlg.ShowModal() == wx.ID_OK):
             if filename is not None:
                 name=filename