1. continue 6454: various redraw fixes.

1. continue 6454: various redraw fixes.

1. correction 6456.

2. in some cases dialogs with FDLG_STAY_ON_TOP flag crashed on close.

1. correction 6456.

2. in some cases dialogs with FDLG_STAY_ON_TOP flag crashed on close.

1. crash at exit when dialog didn't free by far.DialogFree in LuaMacro.

1. DI_TEXT content could be cut off when hotkeys were present.

1. crash at exit when dialog didn't free by far.DialogFree in LuaMacro.

1. DI_TEXT content could be cut off when hotkeys were present.

Update headers to 6454

Update headers to 6454