Merged r10689 from trunk to 2.0-stable
Partial backout r10263.
Backout replacing shoulda context of test/unit/helpers/issues_helper_test.rb.Test methods in shoulda context do not run on Ruby 1.8.7-p370.
Merged r10689 from trunk to 2.0-stable
Partial backout r10263.
Backout replacing shoulda context of test/unit/helpers/issues_helper_test.rb.
Test methods in shoulda context do not run on Ruby 1.8.7-p370.