Change history of Tcl Tutorial Lesson 2

Rev	Date	Modified by	Minor edit	Spam	WikiText	Revert to
6	2020-07-19 12:34:06	arjen	yes	no	6	6
5	2020-07-19 12:28:45	arjen	yes	no	5	5
4	2019-01-30 14:02:49	msi	yes	no	4	4
3	2017-09-11 04:15:08	arjen	no	no	3	3
2	2017-06-19 12:53:37	arjen	no	no	2	2
1	2017-06-01 20:01:36	arjen	no	no	1	1
0	2017-05-28 13:27:05	arjen	no	no	0	0