
    Franco v. Driscoll Construction Co., Inc., Appellant.
    Argued April 30, 1970.
    Before Bell, C. J., Jones, Cohen, Eagen, O’Brien, Roberts and Pomeroy, JJ.
    reargument refused November 12, 1970.
    James McGirr Kelly, with him Harold J. Conner, and Robert C. Duffy, for appellant.
    
      
      Elihu A. Greenhouse, for appellee.
    October 9, 1970:
   Opinion

Per Curiam,

Judgment affirmed.  