Release Name: 4.2.0

Notes:
ZenTest provides 4 different tools: zentest, unit_diff, autotest, and
multiruby.

ZenTest scans your target and unit-test code and writes your missing
code based on simple naming rules, enabling XP at a much quicker
pace. ZenTest only works with Ruby and Test::Unit. Nobody uses this
tool anymore but it is the package namesake, so it stays.

unit_diff is a command-line filter to diff expected results from
actual results and allow you to quickly see exactly what is wrong.

autotest is a continous testing facility meant to be used during
development. As soon as you save a file, autotest will run the
corresponding dependent tests.

multiruby runs anything you want on multiple versions of ruby. Great
for compatibility checking! Use multiruby_setup to manage your
installed versions.


Changes:
=== 4.2.0 / 2009-12-08

* 3 minor enhancements:

  * Added 'multiruby -1 $version' for easier execution (idea from flori)
  * Set up and tear down PATH in multiruby (luis)
  * died hook now gets passed the exception (amikula)

* 3 bug fixes:

  * Deal with windoze getc returning nil (undees)
  * Fix unit_diff for multiline miniunit results.
  * Fix warning for 1.8.8+