code: function(loader, packageJSON, isRoot){
  		var deps = crawl.getDependencyMap(loader, packageJSON, isRoot);
  
  		var dependencies = [];
  		for(var name in deps) {
  			dependencies.push(deps[name]);
  		}
  
  		return dependencies;
  	}
docs: Returns an array of the dependency names that should be crawled.
  @param {Object} loader
  @param {NpmPackage} packageJSON
  @param {Boolean} [isRoot]
  @return {Array<String>}