remove unused local in parse
remove unused local in parse

jasonfb/useragent,tape-tv/useragent,imulus/useragent,hiroshi/useragent,brjennin/bond,arches/useragent,yappbox/useragent,dgraham/useragent,clevertechru/useragent,springleaf/useragent,joneslee85/useragent,albertbellonch/useragent,mkilling/useragent,charliesome/useragent,michaeldauria/useragent,ndbroadbent/useragent,assembler/useragent,mycolorway/useragent,ishumilova/useragent,yyyc514/useragent,bf4/useragent,gshutler/useragent,Magnetic/useragent,545ch4/useragent,crashlytics/useragent,wavii/useragent,art19/useragent,clemens/useragent,xing/useragent,paulcbetts/useragent,intercom/useragent,SalesLoft/useragent,superp/useragent,michieldewit/useragent,jakswa/useragent