1. Moving Accerssibility Service sample into ApiDemos since we are putting all accessibility samples there. Change-Id: If2deec7f6ad49b0d50112300eda0f7cb48660450
1. Moving Accerssibility Service sample into ApiDemos since we are putting all accessibility samples there. Change-Id: If2deec7f6ad49b0d50112300eda0f7cb48660450