#3 - Composer update
#3 - Moving away from JSM\Parser lib. Parser and Lexer now relying on Doctrine
#3 - Doctrine Lexer implemented
#3 - Tests improvements and composer update
Merge branch '3-symfony-integration' into symfony-validator
#4 - Implementing Symfony Validator Constraints
#4 - Fixed red tests
#4 - Performance updated and housekeeping
Merge pull request #5 from egulias/symfony-validator

#4 - Symfony validator