Plan 2018-04 release

[cgolubi1]

Do all testing and deployments for the 2018-04 buttonweavers.com prod release.

[Was supposed to be 2018-03, but that didn't happen.]

[cgolubi1]

Now would be a good time to weigh in if anyone objects to the absence of a February release --- i think we're all agreed that the right thing to do is to focus on a March release with all four button sets from the newly-released physical game, but i'm saying that out loud just in case.

[blackshadowshade]

Sounds right to me.