Additions and changes:
- update xdebug reference to 2.2.3
- update xhprof reference to 0.9.3
- update libevent reference to 0.1.0
- update amqp reference to 1.2.0
- update gender reference to 1.0.0
- update intl reference to 3.0.0
- update mongo reference to 1.4.1
- update zendopcache reference to 7.0.2
- phar version of CLI tools
- CLI tools phpci is renamed to phpcompatinfo to avoid name conflict with http://www.phptesting.org/

Bug fixes:
- extension Zend OPcache is not displayed in list-references
