Adding documentation about SubscribeExitCallback and ExitApp methods
Adding documentation about SubscribeExitCallback and ExitApp methods

yvera-kunder/cl.kunder.webview,kunder-lab/cl.kunder.webview,sebalagos90/cl.kunder.webview,kunder-lab/cl.kunder.webview,yvera-kunder/cl.kunder.webview,sebalagos90/cl.kunder.webview