Revert "Bug 1169306: Clean up standalone db gear http conf in watchman."
Merge pull request #6004 from openshift/revert-5995-bug/1169306

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Fix PHP 5.4 Zend OPCache default gear memory consumption
Merge pull request #6007 from VojtechVitek/opcache

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Bug 1172323 - Only remove unreferenced empty directories from the frontend configuration
Merge pull request #6013 from pravisankar/dev/ravi/bug-1172323

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