zendframework/zf2 — pull request #988 by marc-mabe (2012-03-30 20:13:27+00:00)
Title: fixed and simplified output cache pattern

- removed the option "output" previously used on start() and end() to return the cached/buffered data instead of displaying it. It was only used on unit tests but it's simpler to address it using an own output buffer level.

This fixes the only failed test on Zend\Cache :)