Game of Life example

[iljah]

Could Conway's Game of Life example be added to fsgrid? It would be very informative and might also uncover bugs...

[ykempf]

Are you willing to contribute a test? This library is in practice co-evolving with Vlasiator, for which we have a test package which is sensitive enough for us to find most issues rather efficiently.

[iljah]

Last year I tried to but after some reading couldn't understand how to do that due to lack of docs and/or examples.