Install ruby-dev package in default recipe to provide mkmf in building native extensions.
Merge pull request #6 from flaccid/master

Install ruby-dev package in default recipe to provide mkmf in building n...
update specs
Support for Ruby 2.x.x plus various other features

Adds the following new features:

* bumps Ruby and RubyGems to versions 2.0.0-p247 and 2.0.6 respectively;
* checksums the tarballs;
* fixes downloading from the `ruby/2.0` or whatever folder under `ftp.ruby-lang.org/pub/ruby` the tar-ball lives based on the major.minor numbers;
* installs to `/usr` rather than `/usr/local` by default, but you can override;
* builds Ruby with parallel compile jobs, ten by default.
Merge pull request #9 from royratcliffe/feature/ruby-2xx-and-extras

Support for Ruby 2.x.x plus various other features
Revert "Merge pull request #6 from flaccid/master"

This reverts commit d9f957960591afa446b286b9e4cfe894837bbb22, reversing
changes made to 73c81994ea85ce7b5829b7c734984d3406716546.
Revert "update specs"

This reverts commit 2f66e66212d0b10ceb7a12ba1c8bae9fca1180c0.
bump to version 2.3.0
Merge commit 'e805c6f9f00c6c9592ac08ff331bfa415d0e740e'

Conflicts:
	README.mdown