Security update for mariadb (important)

This update for mariadb fixes the following issues:

• update to MariaDB 10.0.30 GA
  • notable changes:
    • XtraDB updated to 5.6.35-80.0
    • TokuDB updated to 5.6.35-80.0
    • PCRE updated to 8.40
    • MDEV-11027: better InnoDB crash recovery progress reporting
    • MDEV-11520: improvements to how InnoDB data files are extended
    • Improvements to InnoDB startup/shutdown to make it more robust
    • MDEV-11233: fix for FULLTEXT index crash
    • MDEV-6143: MariaDB Linux binary tarballs will now always untar to
      directories that match their filename
  • release notes and changelog:
    • <a href=“https://kb.askmonty.org/en/mariadb-10030-release-notes”>https://kb.askmonty.org/en/mariadb-10030-release-notes</a>
    • <a href=“https://kb.askmonty.org/en/mariadb-10030-changelog”>https://kb.askmonty.org/en/mariadb-10030-changelog</a>
  • fixes the following CVEs: CVE-2017-3313: unspecified vulnerability
    affecting the MyISAM component [bsc#1020890] CVE-2017-3302: Use after
    free in libmysqlclient.so [bsc#1022428]
• set the default umask to 077 in rc.mysql-multi [bsc#1020976]
• [bsc#1034911] - tracker bug
• increase build disk size from 10 GB to 13 GB in order to fix build for
  aarch64