Timeline EventSourceClass

Interface
Straight from the code:

Timeline.DefaultEventSource.Event.prototype

Event Methods:
 * getID:         function { return this._id; },
 * isInstant:     function { return this._instant; },
 * isImprecise:   function { return this._start != this._latestStart || this._end != this._earliestEnd; },
 * getStart:      function { return this._start; },
 * getEnd:        function { return this._end; },
 * getLatestStart: function { return this._latestStart; },
 * getEarliestEnd: function { return this._earliestEnd; },
 * getText:       function { return this._text; },
 * getDescription: function { return this._description; },
 * getImage:      function { return this._image; },
 * getLink:       function { return this._link; },
 * getIcon:       function { return this._icon; },
 * getColor:      function { return this._color; },
 * getTextColor:  function { return this._textColor; },
 * getProperty:
 * getWikiURL:    function { return this._wikiURL; },
 * getWikiSection: function { return this._wikiSection; },
 * setWikiInfo: function(wikiURL, wikiSection) {