[Maria-docs] MariaDB 10.0.12 release prep

I've begun prep work for the MariaDB 10.0.12 release. Draft Release Notes and Changelog are here: - https://mariadb.com/kb/en/mariadb-10012-release-notes/ - https://mariadb.com/kb/en/mariadb-10012-changelog/ Please add/modify/etc... as needed. Current plan is to announce the release on Mon, 16 Jun 2014. Thanks! -- Daniel Bartholomew, MariaDB Release Manager MariaDB | http://mariadb.com