- Made sure the second argument in compare can accept a processed
XML result, and refactored the code in the process. Added the
t/13to-doc-read.t test file.
+ - Converted the "PathFinder" package in lib/XML/SemanticDiff.pm
+ to "XML::SemanticDiff::PathFinder" to maintain namespace
- Fixed the warning emitted with the namespaces being undefined.