Fixed one more bug with tie mode resolution when using mdb's.
Fixed one more bug with tie mode resolution when using mdb's.

jmarshall/bedtools2,jmarshall/bedtools2,arq5x/bedtools2,arq5x/bedtools2,arq5x/bedtools2,arq5x/bedtools2,arq5x/bedtools2,jmarshall/bedtools2,jmarshall/bedtools2,jmarshall/bedtools2