7d273c0b6a
r=ashuk a=edburns Add an "eventData" argument to WebclientEvent and subclasses. This argument is sub-event specific. For example, when a user gets a DocumentLoadEvent, with an event type of STATUS_URL_LOAD, the eventData is a String containing the status string from the browser. git-svn-id: svn://10.0.0.236/trunk@66319 18797224-902f-48f8-a5cc-f745e15eee43