chore(package): update watson-developer-cloud to version 1.0.5
chore(package): update watson-developer-cloud to version 1.0.5

http://greenkeeper.io/
nothinkelse/sentiment-of-things,olegka311/FirstKnApp,leonrch/speech-to-text-nodejs,nothinkelse/sentiment-of-things,nothinkelse/sentiment-of-things,watson-developer-cloud/speech-to-text-nodejs,watson-developer-cloud/speech-to-text-nodejs,kasaby/speech-to-text-nodejs,olegka311/KnFirstapp