[FIX] Fixed Messages and Added SNS Events for Closing Session after Escalation.#85

ear-dev merged 3 commits intomasterWideChat/Apps.Salesforce.LiveAgent:masterfrom

revert-83-revert-75-escalation_on_close_message_fixWideChat/Apps.Salesforce.LiveAgent:revert-83-revert-75-escalation_on_close_message_fixCopy head branch name to clipboard