Added the following updates from https://github.com/zend-patterns/ZendServerWebApiModule/commits/master:

* Changed the min supported version of Zend Server to 6.0. 2838a066977415c4680bc87f2ee7ee5a36696210
* Prevent sending internal parameters. 221833e75320558905023bc811aa93cb83c69415

Author: Slavey Karadzhov