DEPRECATED as of ruby-build 20130628
https://github.com/sstephenson/ruby-build/commit/86daa42931d16e01d665a841b05fcf3e7c170229
A plugin for rbenv and ruby-build that tells the compiler to link against your brew installed openssl
git clone git://github.com/DevelopStuff/rbenv-openssl.git \
~/.rbenv/plugins/rbenv-openssl