Fontrpmspec

* Fix hinting detection
* Fix fontrpmspec-gen behavior if no sub-packages as source package name
* Improve fontconfig config file generator
* Trivial bug fixes

**Full Changelog**: https://github.com/fedora-i18n/font-rpm-spec-generator/compare/0.17...0.18

Add `--local` option to generate fmf file and list file for local run.

**Full Changelog**: https://github.com/fedora-i18n/font-rpm-spec-generator/compare/0.16...0.17

Bug fixes

**Full Changelog**: https://github.com/fedora-i18n/font-rpm-spec-generator/compare/0.15...0.16

Revert changes that added tests directory into source.

**Full Changelog**: https://github.com/fedora-i18n/font-rpm-spec-generator/compare/0.14...0.15

- Ship tests directory

- Add fontrpmspec-gentmt tool

**Full Changelog**: https://github.com/fedora-i18n/font-rpm-spec-generator/compare/0.12...0.13