removed nonbroken test
removed nonbroken test

jheld/PyMySQL,PyMySQL/PyMySQL,shaun-jss/PyMySQL_py3k,yeyinzhu3211/PyMySQL,mosquito/CyMySQL,boneyao/PyMySQL,eibanez/PyMySQL,eibanez/PyMySQL,jwjohns/PyMySQL,yeyinzhu3211/PyMySQL,MartinThoma/PyMySQL,anson-tang/PyMySQL,shaun-jss/PyMySQL_py3k,nju520/PyMySQL,nakagami/CyMySQL,mosquito/Tornado-MySQL,pymysql/pymysql,DashaChuk/PyMySQL,lzedl/PyMySQL,methane/PyMySQL,NunoEdgarGub1/PyMySQL,Geoion/Tornado-MySQL,pulsar314/Tornado-MySQL,xjzhou/PyMySQL,modulexcite/PyMySQL,methane/MyKaze,PyMySQL/Tornado-MySQL,wraziens/PyMySQL,aio-libs/aiomysql,wraziens/PyMySQL,lzedl/PyMySQL,xjzhou/PyMySQL,Ting-y/PyMySQL