mariadb: Initial import of version 5.5.33a
mysql: Added conflicts for mariadb
mariadb: Disable OQGRAPH engine

OGRAPH does not build clean with boost 1.54. We will make this
engine optional once it has been fixed upstream (mariadb 10.x).
Merge branch 'mariadb'
mariadb: remove VERBOSE_COMPILE flag

This doesn't change the build result and therefore should
not be in CONFIGURE.