Added a README file to show users how to preview the app in Cloud9's workspace
Added a README file to show users how to preview the app in Cloud9's workspace

jtranssf/TKTest,jtranssf/TKTest,jtranssf/TKTest,jtranssf/TKTest,jtranssf/TKTest,jtranssf/TKTest,jtranssf/TKTest