WINDUP-222: Complete the xml-legacy API
WINDUP-222: XSLT and File filtering Tests
Removed unwrapping of objects in the sorter, as this is no longer necessary. This also fixes the issue where the sorter returned unwrapped objects
WINDUP-222: Legacy XML rules migrated
Merge pull request #215 from mbriskar/WINDUP-222

Windup 222: XML windup legacy rules migration