devel/py-pygit2: update to 0.21.1

- USES python


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@369518 35697150-7ecd-e111-bb59-0022644237b5
- Update from 9.9.11 to 9.9.12


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@369519 35697150-7ecd-e111-bb59-0022644237b5
- Convert to USES=python
- Drop @dirrm* from plist


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@369520 35697150-7ecd-e111-bb59-0022644237b5
- Convert to USES=python


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@369521 35697150-7ecd-e111-bb59-0022644237b5
- Switch to USES=python
- Add LICENSE_FILE


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@369522 35697150-7ecd-e111-bb59-0022644237b5
- Switch to USES=python


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@369523 35697150-7ecd-e111-bb59-0022644237b5
- Convert to USES=python
- Strip libraries


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@369524 35697150-7ecd-e111-bb59-0022644237b5
- Convert to USES=python


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@369525 35697150-7ecd-e111-bb59-0022644237b5
- Convert to USES=python


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@369526 35697150-7ecd-e111-bb59-0022644237b5
- Convert to USES=python
- Convert IGNORE to ONLY_FOR_ARCHS


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@369527 35697150-7ecd-e111-bb59-0022644237b5
- Fix plist by removing @dirrm which duplicates PORTDOCS
- While here, remove other @dirrmtry instances

Approved by:	portmgr blanket


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@369528 35697150-7ecd-e111-bb59-0022644237b5