Add board file for the hacked Trinket M0 Express#303

Merged

tannewt merged 4 commits intoadafruit:2.xfrom

pypewpew:trinket-m0-express

Oct 3, 2017

Commits on Oct 2, 2017

Commits on Oct 3, 2017

Rename trinket m0 express to trinket m0 haxpress
deshipu
committed