Fixes:
- PR #202 GH #201 Fix detection of bare glob filehandles (*FH) in
Expat::parse; previously only glob references were recognized
Maintenance:
- PR #198 Modernize encoding.t from print-ok style to Test::More
and expand coverage
- PR #197 Modernize styles.t from Test to Test::More and expand
coverage
- Ignore Mac OS metadata files (.DS_Store) in .gitignore