53 Commits (3071339cbcd197bbf8b5e66a97589103ddb1de5b)

Author	SHA1	Message	Date
Blaž Hrastnik	efc5aa2016	Simplify old_state handling.	4 years ago
Blaž Hrastnik	c0e17dd324	Fix undo/redo not updating the syntax tree.	4 years ago
Blaž Hrastnik	b39849dde1	Refactor: Document type as a wrapper around barebones State.	4 years ago