Hello,
I second this question.
AFAIK, currently there's no way to correctly handle cross-browser (including mobile devices) live streaming with krpano.
Currently, even creating some Media Source Extension to handle Dash/HLS in javascript is not a complete solution as it is not yet handled by iOS devices (cf http://caniuse.com/#feat=mediasource).
Maybe using native HLS support for iOS and Android >=4.3, and MSE for all the other platform, would be a good solution? https://github.com/dailymotion/hls.js/tree/master would be a good start for example.
How krpano would handle MSE?