Make database backends optional and off by default


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@371650 35697150-7ecd-e111-bb59-0022644237b5
- support INSTALL_AS_USER
- fix stagedir check
- restore ownership


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@371651 35697150-7ecd-e111-bb59-0022644237b5
Update to 1.0.3

PR:		194450
Submitted by:	Hung-Yi Chen <gaod at hychen.org> (maintainer)


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@371652 35697150-7ecd-e111-bb59-0022644237b5