[ANN] rdoc 3.2 Released

[Eric Hodel]

rdoc version 3.2 has been released!

* RDoc Project Page: https://github.com/rdoc/rdoc/
* RDoc Documentation: http://rdoc.rubyforge.org/
* RDoc Bug Tracker: https://github.com/rdoc/rdoc/issues

RDoc produces HTML and command-line documentation for Ruby projects. RDoc
includes the +rdoc+ and +ri+ tools for generating and displaying online
documentation.

See RDoc for a description of RDoc's markup and basic use.

Changes:

### 3.2 / 2010-12-29

* Minor enhancements
* RDoc generator authors may now suppress updating the output dir (creating
a created.rid file) by setting RDoc::Options#update_output_dir to false.
* RDoc::Task has been refactored to ease creating subclasses.
* Bug fixes
* RDoc's gitignore now ignores .DS_Store files. Pull Request #3 by Shane
Becker.