adds support for email as username
adds support for email as username

shankisg/wye,DESHRAJ/wye,pythonindia/wye,shankisg/wye,harisibrahimkv/wye,DESHRAJ/wye,shankisg/wye,harisibrahimkv/wye,shankisg/wye,shankig/wye,harisibrahimkv/wye,pythonindia/wye,pythonindia/wye,harisibrahimkv/wye,pythonindia/wye,DESHRAJ/wye,shankig/wye,DESHRAJ/wye,shankig/wye,shankig/wye