ID	Type	Status	Priority	Milestone	Owner		Summary + Labels	...
	1	Enhancement	Accepted	High	----	peterjoel		add tokenizer caching   Performance
	2	Enhancement	Accepted	Medium	----	peterjoel		case conversion
	3	Enhancement	Accepted	Medium	----	peterjoel		Better parser errors   Usability
	4	Enhancement	Accepted	Medium	----	peterjoel		Utility method to delete the nodes that have been selected
	5	Enhancement	Accepted	Medium	----	peterjoel		Utility method to change the values of selected nodes
	6	Enhancement	Started	Medium	----	peterjoel		Utility method to build a path to a node