update version to reflect dev branch
update version to reflect dev branch

bioinformed/pysam,mattions/pysam,TyberiusPrime/pysam,pysam-developers/pysam,brendanofallon/pysam,mattions/pysam,carolinux/pysam,brendanofallon/pysam,carolinux/pysam,bioinformed/pysam,daler/pysam,pysam-developers/pysam,mattions/pysam,dannon/pysam,carolinux/pysam,dannon/pysam,TyberiusPrime/pysam,nlhepler/pysam,dannon/pysam,pysam-developers/pysam,nlhepler/pysam,mattions/pysam,daler/pysam,daler/pysam,dannon/pysam,kyleabeauchamp/pysam,mattions/pysam,TyberiusPrime/pysam,dannon/pysam,daler/pysam,kyleabeauchamp/pysam,carolinux/pysam,bioinformed/pysam,kyleabeauchamp/pysam,bioinformed/pysam,TyberiusPrime/pysam,daler/pysam,bioinformed/pysam,kyleabeauchamp/pysam,pysam-developers/pysam,brendanofallon/pysam,nlhepler/pysam,nlhepler/pysam,nlhepler/pysam,carolinux/pysam,TyberiusPrime/pysam,kyleabeauchamp/pysam,brendanofallon/pysam,brendanofallon/pysam