
    435 A.2d 918
    Glunt, etc. v. Grimm, et al., Appellants.
    
      Argued January 12, 1981.
    Bernard J. McAuley, for appellants;
    Christ J. Walthour, Jr., for appellee.
    Before SPAETH, SHERTZ and MONTGOMERY, JJ.
   Order affirmed.  