domm:
- add metayml_has_provides metric
Gábor Szabó:
- simplify the way the VERSION number is looked up, keep the full
version line
- increase the no_large_files limit to 200_000
- some unit test fixes thanks to Tux
- some of {error} fields are now ARRAY refs instead of strings
- more detailed unit tests
- add "LICENCE" to the list of special files (not only LICENSE)
- collect the license information of each file using
Software::LicenseUtils
- add has_separate_license_file metric
- add has_license_in_source_file metric