Fix lowercase
Fix lowercase

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