Use native APCIterator
Use APCU instead of APC for PHP 5.5
Better PHP version detection
Test on PHP 5.5
Rebase
Use APCU instead of APC for PHP 5.5
Better PHP version detection
Merge branch 'native-apc-iterator' of github.com:sjinks/cphalcon into native-apc-iterator
Merge pull request #791 from sjinks/native-apc-iterator

Native APC Iterator
Fixing segfault in kernel/object, restoring change in Oracle, reording array functions