[ann] difects 3.0.1

                          DIFECTS

            Assertion testing library for Ruby

           http://snk.tuxfamily.org/lib/difects/

DIFECTS is an assertion testing library for Ruby that
emphasizes a simple assertion vocabulary, instant
debuggability of failures, and flexibility in composing
tests.

Version 3.0.1 (2010-07-25)

This release fixes a bug in Ruby 1.8, refactors the code, and
better documents test hooks in the manual.

Bug fixes:

 * Ruby 1.8 does not pass value to Hash#delete_if(). All
   failure details were being omitted, instead of just the
   unavailable ones, as a result.

Housekeeping:

 * Refactor variable values hash calculation and pretty
   printing logic.

 * Put FailureDetails pretty-printing modules into their own
   namespace.

 * Raise error if closest insulated test cannot be not
   found.

 * Describe all test hooks and add example to manual, plus
   small revisions.