SammyC4IBM

Pls visit Hubspot as a new user and observe the flow; the text in the readme needs updated. this path: assistant-toolkit/integrations/extensions/starter-kits/hubspot/ https://github.com/watson-developer-cloud/assistant-toolkit/tree/master/integrations/extensions/starter-kits/hubspot#pre-req-1-getting-private-apps-access-token