def startElementNS(self, name, qname, attrs):
build polyphen input file.
dataset/ETHPy150Open deanhiller/databus/webapp/play1.3.x/python/Lib/xml/sax/handler.py/ContentHandler.startElementNS--crossover with--dataset/ETHPy150Open CGATOxford/cgat/obsolete/pipeline_snps.py/buildPolyphenInput