thoughtbot/laptop — pull request #328 by Keithbsmiley (2014-11-20 22:08:29+00:00)
Title: Add $HOME/.rbenv to $PATH even if it's installed

This should fix https://github.com/thoughtbot/laptop/issues/320 which is
happening since ~/.rbenv/bin was only added to the $PATH if we were
responsible for installing it, not if it already existed. This adds it
to the current shell regardless but does not add it to the user's zshrc
unless it wasn't previously installed.