
    Schaaf et al., Appellants, v. Darke et al.
    Submitted November 13, 1973.
    
      Robert J. Trageser, for appellants; Richard, D. Klaber, Eugene F. Scanlon, Jr., and Dickie, McGamey and Ghilcote, for appellees.
   Order affirmed.

Spaulding, J., absent.  