added addCommand for Instance
added addCommand for Instance

dandv/webdriverio,jhoguet/webdriverio,compulim/webdriverio,eyalzek/webdriverio,compulim/webdriverio,cto/webdriverio,noodle-learns-programming/webdriverio,angelsanz/webdriverio,monolithed/webdriverio,amitaibu/webdriverio,adjohnson916/webdriverio,pazone/webdriverio,udnisap/webdriverio,Pitzcarraldo/webdriverio,gabrielpeery/webdriverio,monolithed/webdriverio,richardmcsong/webdriverio,danielgil/webdriverio,adjohnson916/webdriverio,Mimiscita/webdriverio,georgecrawford/webdriverio,testingbot/webdriverjs,udnisap/webdriverio,testingbot/webdriverjs,milafrerichs/webdriverio,gabrielpeery/webdriverio,georgecrawford/webdriverio,richardmcsong/webdriverio,milafrerichs/webdriverio,drptbl/webdriverio,mike-suggitt/webdriverio,matteonovelli/webdriverio,noodle-learns-programming/webdriverio,silvenon/webdriverio,rossPatton/webdriverio,Mimiscita/webdriverio,stoeffel/webdriverio,austek-mdsol/webdriverio,pazone/webdriverio,sebastiendavid/webdriverio,angelsanz/webdriverio,austek-mdsol/webdriverio,wcainboundary/webdriverio,matteonovelli/webdriverio,Risto-Stevcev/webdriverio,amitaibu/webdriverio,danielgil/webdriverio,dandv/webdriverio,silvenon/webdriverio,stoeffel/webdriverio,leahciMic/webdriverio,eyalzek/webdriverio,saulshanabrook/webdriverio,wcainboundary/webdriverio,jhoguet/webdriverio,Risto-Stevcev/webdriverio,leahciMic/webdriverio,drptbl/webdriverio,saulshanabrook/webdriverio,rossPatton/webdriverio,Pitzcarraldo/webdriverio,cto/webdriverio,sebastiendavid/webdriverio,vslinko-forks/webdriverio,mike-suggitt/webdriverio,vslinko-forks/webdriverio