{AH} update release notes
{AH} update release notes

TyberiusPrime/pysam,TyberiusPrime/pysam,TyberiusPrime/pysam,pysam-developers/pysam,bioinformed/pysam,kyleabeauchamp/pysam,TyberiusPrime/pysam,kyleabeauchamp/pysam,kyleabeauchamp/pysam,pysam-developers/pysam,bioinformed/pysam,bioinformed/pysam,TyberiusPrime/pysam,pysam-developers/pysam,bioinformed/pysam,bioinformed/pysam,pysam-developers/pysam,kyleabeauchamp/pysam,kyleabeauchamp/pysam