zendframework/zf2 — pull request #879 by robertbasic (2012-03-03 13:19:28+00:00)
Title: merge driver options array while preserving keys. fixes zf2-188

Hi!

This is a fix for [1], the problem is explained there in detail.

This fix basically does an array_merge, but preserves keys, both numeric and string. The values from the second array will overwrite the values from the first one, if the keys are the same.

[1] http://framework.zend.com/issues/browse/ZF2-188