
    435 A.2d 256
    Commonwealth v. Shirk, Appellant.
    Petition for Allowance of Appeal Denied Oct. 12, 1981.
    Submitted March 6, 1980.
    Bruce D. Foreman, for appellant; Marion E. MacIntyre, Assistant District Attorney, for Commonwealth, appellee.
    Before CERCONE, P. J., and WATKINS and MONTGOMERY, JJ.
   The order of the lower court is affirmed.  