3 commits

Author	SHA1	Message	Date
Joel Holdsworth	8d092d3b85	Added TimelineLayoutHelper::clone_tree_from_sequence	2008-12-31 17:05:32 +00:00
Joel Holdsworth	78a9ebb258	Added a track tree object to the layout helper	2008-12-30 23:07:59 +00:00
Joel Holdsworth	77c056266f	Added empty timeline layout helper class	2008-12-30 22:27:09 +00:00