mkvtoolnix 6.6.0

Closes #25001.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
mysql 5.6.15

Closes #24987.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
mysql 5.6.15 bottles
Geogit 0.6.0

Closes #24997.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>