Friendlycode is no longer under development in this repository, and is only being further developed as part of Mozilla's Thimble.webmaker.org - it now lives at https://github.com/mozilla/thimble.webmaker.org/tree/master/public/friendlycode
please file any PRs against Friendlycode there, or file bugreports on it through Mozilla's webmaker bug tracking over at https://bugzilla.mozilla.org/enter_bug.cgi?product=Webmaker&component=Thimble