anchor.diff:        Node: {
   	      overridable: true,
             //dim: 15,
  -		  dim: 100,
  +		  dim: 102,
             color: "#415C7E"
         },
         Edge: {
  
positive.code:               //style.fontSize = "0.8em";
  			  //style.paddingTop = '7px'; 
                //style.color = "#444";
  			if (node._depth == 0){ style.fontSize = "1.5em";}
  			if (node._depth == 1) { 
  				style.fontSize = "1.1em";
  				var top = parseInt(style.top);
  				style.top = (top - 5 ) + 'px';
  				
  				style.width = '95px';
  				if (node.name.length >= 25){style.top = (top - 15 ) + 'px';}
  			}
  			  
  
negative.code: 	<div id="inner-legend">
  		<br/>
  		<b>Legend</b>
  		<br/><br/>
  		<ul>
  			<li id='people-circle'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;People</li>
  			<li id='organization-circle'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Organizations</li>
  			<li id='project-circle'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Projects</li>
  		</ul>
  	</div>
  	<br />
  