
    429 A.2d 108
    Lucas etc., Appellants, v. Evans et al.
    
      Argued November 14, 1979.
    Scott E. Henderson, for appellants;
    Joseph M. George, for Evans, appellee;
    Philip T. Warman, for William Sayre et al., appellees.
    Before CERCONE, P. J., and MONTGOMERY and LI-PEZ, JJ.
   Affirmed.  