Changes for version 0.93
- When slurping MARCXML records (e.g., via MARC::Batch), can now handle XML files that use a prefix to refer to the http://www.loc.gov/MARC21/slim namespace.
- If trying to parse a MARCXML record that has omitted the <record> wrapper element, throw an exception with a more meaningful error message.
- adjusted copyright statement further to meet Debian requirements (RT#48333)
- set license in Makefile.PL