Fix #2526
Fix #2521 by @scento
[1.3.3] Add missing DocBlock param
Merge pull request #2528 from dreamsxin/issue_2526

Fix #2526 about volt loop context
Merge pull request #2534 from dreamsxin/2521

Fix #2521
Merge pull request #2537 from WooDzu/patch-1

[1.3.3] Add missing DocBlock param
Merge pull request #184 from phalcon/1.3.3

Merge 1.3.3