Add new ports databases/mariadb100-server and -client (version 10.0)

PR:		193539
Submitted by:	spil.oss (gmail)

MariaDB is a database server that offers drop-in replacement functionality
for MySQL. MariaDB is built by some of the original authors of MySQL, with
assistance from the broader community of Free and open source software
developers. In addition to the core functionality of MySQL, MariaDB offers
a rich set of feature enhancements including alternate storage engines,
server optimizations, and patches.


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@372136 35697150-7ecd-e111-bb59-0022644237b5
- Update to 0.13
- Add licence


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@372137 35697150-7ecd-e111-bb59-0022644237b5
Add an option to use libffi from ports instead of bundled version.

Submitted by:	cy
Reviewed by:	koobs


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@372138 35697150-7ecd-e111-bb59-0022644237b5