Unspecified vulnerability in Best Practical Solutions RT 3.0.0 through 3.6.6 allows remote authenticated users to cause a denial of service (CPU or memory consumption) via unspecified vectors related to the Devel::StackTrace module for Perl.
Add another fix for filename handling in the tests. Tests were giving false failures on Win32 because the tests needed to use File::Spec->canonpath(), just like Devel::StackTrace does internally.