Revert "Fix nose tests pertaining to detect output"
Revert "Fix nose tests pertaining to detect output"

This reverts commit 5d4aeb8e0884453372bd8bb4982ac53a755d7e47.

svennam92/php-buildpack,svennam92/php-buildpack,svennam92/php-buildpack,svennam92/php-buildpack,svennam92/php-buildpack,svennam92/php-buildpack