STORM-361. Add JSON-P support to Storm UI API.
STORM-361. Add JSON-P support to Storm UI API.
Merged master fixed conflict.
Merge branch 'STORM-361-V2' of https://github.com/harshach/incubator-storm into STORM-361

STORM-361: Add JSON-P support to Storm UI API
Added STORM-361 to Changelog.