id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
15906	New head method needs documentation	Jannis Leidel	Zbigniew Siciarz	The head method added in r16095 & r16105 needs documentation.	Bug	closed	Documentation	1.3	Normal	fixed			Accepted	1	0	0	1	1	0