Merge conflict resolved
Add support for overriding the browserClosed() event handler

 This to be able to get a notification when the browser windows has been closed

SOAPUI-1806 improved-oauth-2-access-token-statuses
Resolve merge conflict
Refactor the due to changes from next
Don't show the status label for Entered manually besides the Get access token input field
Show the lock icon for all statuses besides Expired
Add starting access token status to be able to rollback when canceled

SOAPUI-1806 improved-oauth-2-access-token-statuses