fixed flow.json by updating 4 old URL for Visual Recognition sample and replaced by 4 of the watson visual recognition official demo (last similar commit was concerning 4 images used by Alchemy Image Analysis sample used in this boilerplate and the basic Lab)
fixed flow.json by updating 4 old URL for Visual Recognition sample and replaced by 4 of the watson visual recognition official demo (last similar commit was concerning 4 images used by Alchemy Image Analysis sample used in this boilerplate and the basic Lab)

philippe-gregoire/node-red-bluemix-starter,philippe-gregoire/node-red-bluemix-starter