Update Slug.php
Merge pull request #29 from sjinks/patch-1

Update Slug.php
added PSR
Merge pull request #30 from CodeitOut/master

Added PSR-0 loader
Added test cases to incubator for new documentation
Merge pull request #31 from thecodeassassin/master

Added test cases to incubator for new documentation
Fixed setting config in UnitTestCase.php
Merge pull request #32 from thecodeassassin/master

Fixed setting config in UnitTestCase.php
Memcache and redis models meta-data stores
Merge pull request #33 from endeveit/master

Memcache and redis models meta-data stores
Implementation of "assets" tag in Twig templates
Support of PHP 5.3
Merge pull request #34 from endeveit/master

Implementation of "assets" tag in Twig templates
Fixing issue phalcon/incubator#22 and other improvement of Phalcon\Session\Adapter\Database

SQL-queries were changed to prevent possible syntax errors and injections.
Sessions garbage collector callback was implemented.
The source code was formatted with php-cs-fixer.
Fixing issue phalcon/incubator#18
Merge pull request #35 from endeveit/master

Fixing issue phalcon/incubator#22 and other improvements