Optimized Phalcon\Paginator\Adapter\NativeArray
Fix #1654
Test case for #1654
Use native iterators for Phalcon\Validation\Message\Group
Test case
Merge pull request #1653 from sjinks/native-array

Optimized version of Phalcon\Paginator\Adapter\NativeArray
Merge pull request #1655 from sjinks/issue-1654

Fix #1654
Merge pull request #1657 from sjinks/group_iterator

Use native iterators for Phalcon\Validation\Message\Group
Updated CHANGELOG
Merge pull request #1660 from sjinks/1.3.0

Update CHANGELOG for 1.3.0
Phalcon\Image\GD::crop
Faster Phalcon\Translate implementation
Unit test
Updated changelog
Phalcon\Queue\Beanstalk enhancements

Queue:
  * peekDelayed()
  * peekBuried()
  * watch() bug fix

Job:
  * kick()
  * bury()
  * release()
  * touch()
Updated tests
Updated changelog [ci skip]
Added Phalcon\Forms\Element\Radio

Fix #1646
Updated changelog
Test for #1646