
    435 A.2d 240
    Freedman and Lorry v. Adler, et al., Appellants.
    Argued September 9,1980.
    Arnold Levin, for appellants; Charles Sovel, for appellees.
    Before BROSKY, WATKINS and MONTGOMERY, JJ.
   The judgment of the lower court is affirmed. This Court hereby adopts the rationale set forth in the excellent opinion of Judge Greenberg of the Philadelphia Court of Common Pleas to support the affirmance in this case.  