triAGENS/ArangoDB — pull request #748 by dajester2013 (2014-01-23 12:07:42+00:00)
Title: Add vertex filtering to AQL's TRAVERSAL[_TREE]() function

Example:

```javascript
return TRAVERSAL_TREE(collection, edges, "collection/id", "outbound", "children", {
filterVertices : [{isDeleted:false}]

// representative of the default value, ignored if filterVertices not present.
,vertexFilterMethod : ["prune","exclude"]
});
```