quotatool-1.6.5-bp160.1.12

- Update to version 1.6.5:
  * Fix issue #28: 'fix missing __P definition for musl compile'

- Update to 1.6.4
  * Fix issue #27: 'Failed setting gracetime (generic): Invalid argument'
- Update to 1.6.3
  * Improve documentation
  * Other minor bugfixes
- ran spec-cleaner

- Modernise spec file

- Use pretty name for downloaded tarball

- Inital package for 1.6.2 based on home:ang-cz/quotatool