Gem updates, fixes #441, fixes #442
Gem updates, fixes #441, fixes #442

jasnow/contribulator,jasnow/contribulator,24pullrequests/contribulator,wadtech/contribulator,24pullrequests/contribulator,andrew/contribulator,wadtech/contribulator,andrew/contribulator,andrew/contribulator,wadtech/contribulator,24pullrequests/contribulator,jasnow/contribulator