Changes
/* Goal */
* try it and make it useful at the same time:
** around 10.6.2015 Yvan did a first one for a [http://biju.ch/ biju bag] of his
** 20.6.2015 we did one related to the [https://fixme.ch/wiki/Long_Andr%C3%A9 [Long_André|Long André project]]
* showcase it at [http://www.lemanmake.com/ LemanMake] on 27-26.6.2015 as an activity of UCmakerspace
