update manifest for the demo
update manifest for the demo

nothinkelse/sentiment-of-things,nothinkelse/sentiment-of-things,tonybndt/BlueMix-Tutorials,kasaby/speech-to-text-nodejs,watson-developer-cloud/speech-to-text-nodejs,nothinkelse/sentiment-of-things,olegka311/FirstKnApp,leonrch/speech-to-text-nodejs,watson-developer-cloud/speech-to-text-nodejs,olegka311/KnFirstapp,patrickcho168/EmHacks