Replaced AutoLoad.php with composer autoloader
Moved all classes into new namespace
Added symfony/http-foundation and twig/twig to project dependencies
Added basic web application implementation
Added 'New creature' form
Removed redundant form class
Added playing and feeding ability
Applied php-cs-fixer.phar
Reordered method accrding to Symfony naming conventions
Added PHPDoc blocks
Merge branch 'feature-webapp' into dev
Added SimpleTest
Merge branch 'feature-simple-test' into dev
Updated README for the version 1.0
Merge branch 'release-1.0'