Change history of Graph editor

Rev	Date	Modified by	Minor edit	Spam	WikiText	Revert to
4	2016-01-03 19:02:12	pooryorick	no	no	4	4
3	2015-06-18 18:20:53	SEH	no	no	3	3
2	2014-04-26 03:38:44	AMG	no	no	2	2
1	2011-02-03 08:33:31	tomas	no	no	1	1
0	2008-11-11 20:06:04	LV	no	no	0	0