mantisbt/mantisbt — pull request #177 by grangeway (2014-05-13 21:19:42+00:00)
Title: 0017336: Hide non-mysql experimental DB's for new installation whilst we get proven DB Layer into Mantis

There's a rather lengthly explanation to go with this in the bug report - http://www.mantisbt.org/bugs/view.php?id=17336

So as not to confuse things, I won't repeat here.