[composer] Update zendframework/* to version 2.1.4
[composer] Update symfony/* to 2.2.@stable, doctrine/* to 2.3.@stable and zendframework/* to 2.1.@stable
Add .editorconfig file (http://editorconfig.org/)
Update Router\Loader\YamlFileLoader to match the parent signature (sf-2.2)
Add App::getContainer() and App::getModules()
php-cs-fixer
Add Console/Command/AbstractCommand.php
ModuleCommand now extends PPI\Console\Command\AbstractCommand
Implement AbstractModule::registerCommands()
Add Console/Shell.php
Add Console/Application.php
Add Console/Command/RouterDebugCommand.php
Small phpdoc fix