415 Pa. 581 (1964)
McGillick, Appellant,
McGillick, Appellant,
v.
Pittsburgh, Appellant.
Supreme Court of Pennsylvania.
Argued April 27, 1964. September 29, 1964.Before BELL, C.J., JONES, COHEN, EAGEN, O'BRIEN and ROBERTS, JJ.
*582 Charles F. McKenna, with him Strassburger & McKenna, for appellant and appellee.
David W. Craig, City Solicitor, for City of Pittsburgh, appellant and appellee.
OPINION PER CURIAM, September 29, 1964:
Order affirmed.