[ANN] ruby2ruby 1.2.2 Released

ruby2ruby version 1.2.2 has been released!

* <http://seattlerb.rubyforge.org/>
* <http://rubyforge.org/projects/seattlerb>

ruby2ruby provides a means of generating pure ruby code easily from
ParseTree's Sexps. This makes making dynamic language processors much
easier in ruby than ever before.


### 1.2.2 / 2009-01-20

* 3 minor enhancements:

   * Added -s to display sexp before printing r2r
   * Added a bunch of backslash and masgn tests.
   * Refactored tests.

* 4 bug fixes:

   * Fixed iters to deal with empty bodies.
   * Fixed process_call for a number of cases incl [], []=, and args processing.
   * Fixed process_hash to always generate braces if in arglist.
   * Switched process_alias to producing alias again, needed for globals.

* <http://seattlerb.rubyforge.org/>
* <http://rubyforge.org/projects/seattlerb>