Change history of tk::Megawidget

Rev	Date	Modified by	Minor edit	Spam	WikiText	Revert to
4	2018-03-29 14:44:17	dzach	no	no	4	4
3	2016-07-30 17:29:54	job	no	no	3	3
2	2016-07-30 09:08:39	job	no	no	2	2
1	2016-07-29 19:24:13	dkf	no	no	1	1
0	2016-07-29 19:20:49	dkf	no	no	0	0