
    374 A.2d 724
    Nowalk, Appellant, v. Wayman, Irvin, Trushel and McAuley.
    Argued April 11,1977.
    Felix J. DeGuilio, for appellant; William R. Tighe, with him Stein and Winters, for appellees.
   Judgment affirmed.

VAN der VOORT, J., absent.  