I am deeply saddened and worried by the abusing behaviour of stack exchange staff with regards to its users and have stopped all activities in this network. I urge you to do educate yourselves before it is too late. I did. Nescire autem quid ante quam natus sis acciderit, id est semper esse puerum. Quid enim est aetas hominis, nisi ea memoria rerum veterum cum superiorum aetate contexitur? -- Cicero, Marcus Tullius ( 106-43BC ) ©