
257 Pa. Superior Ct. 641 (1978)
390 A.2d 311
Mintz, et al., Appellants,
v.
Bur et al.
Superior Court of Pennsylvania.
Argued March 23, 1978.
June 28, 1978.
Richard P. McBride, for appellants.
Andrew L. Braunfeld, for appellees.
Order affirmed.
SPAETH, J., did not participate in the consideration or decision of this case.
