
    Burke et ux., Appellants, v. Kerr.
    Argued March 24, 1941.
    Before Schaefer, C. J., Maxey, Drew, Linn, Stern and Patterson, JJ.
    
      Charles E. Harrington, with him Robert E. Ashe, for appellants.
    
      H. A. Heilman, for appellee.
    April 14, 1941:
   Per Curiam,

The judgment is affirmed on the opinion of the Superior Court.  