104 commits

Author	SHA1	Message	Date
leo	22d3c57b9b	Moved selection functions to model.	2014-08-17 20:44:12 +00:00
leo	109ec00f5f	Support more than 255 steps.	2014-07-06 06:04:09 +00:00
leo	1b79096bd4	Removed the need to manually set a project modified when a change is made.	2014-07-04 17:35:52 +00:00
leo	e20907fbdd	Added model class.	2014-05-25 01:45:19 +00:00