title: CytoscapeJS remove node and shift edges
body: <p>In CytoscapeJS, I'd like to remove a node (or "hide" a node) and then get the behavior that -- upon deleting that node -- I propagate edge relations. In other words, if I have <code>A -&gt; B -&gt; C</code>, and I delete <code>B</code>, I'd like to have <code>A -&gt; C</code>, rather than <code>A</code> and <code>C</code> as distinct nodes with no edge between them. Is there a way to do this within Cytoscape? Or do I have to roll my own solution?</p>