Gem updates, fixes #457
Gem updates, fixes #457

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