[ANN] ruby2ruby 2.3.1 Released

ruby2ruby version 2.3.1 has been released!

* home: <https://github.com/seattlerb/ruby2ruby>
* rdoc: <http://docs.seattlerb.org/ruby2ruby>

ruby2ruby provides a means of generating pure ruby code easily from
RubyParser compatible Sexps. This makes making dynamic language
processors in ruby easier than ever!

Changes:

### 2.3.1 / 2016-10-09

* 1 minor enhancement:

  * Support more op_asgn nodes. (presidentbeef)

* 1 bug fix:

  * Fix for non-binary 'binary' calls (eg arity > 1). (presidentbeef)