ANN: isolate version 3.2.0 has been released!

[Ryan Davis]

isolate version 3.2.0 has been released!

* <http://github.com/jbarnette/isolate>

Isolate is a very simple RubyGems sandbox. It provides a way to
express and automatically install your project's Gem dependencies.

Changes:

### 3.2.0 / 2011-08-31

* 1 major enhancement:

 * hoe/isolate no longer globally activates isolate. Attach via :isolate dependency

* 2 minor enhancements:

 * Fix for custom gem server source overriding. (yaksnrainbows)
 * Remove isolated gems that are now satisfied globally. (luis)

* 3 bug fixes:

 * Reworked rakefile and dependencies
 * Fix for custom gem server sources being overwritten by rubygems
 * Resolve a constant undefined error with rake on ruby-1.9.2