PrestaCMS is a bundle for the great Symfony2 PHP Framework.
So it will easily fit in your 2.2 or upper Symfony2 version projects.
PrestaCMS based all his content management on SymfonyCMF which is an open source project supported by a great community.
Official CMF documentation can be found on symfony.com.
So all CMF features will be available in PrestaCMS.
PrestaCMS based all its administration system on Sonata-Project which have some of the most used Symfony2 bundles.
It’s well documented and have a great community behind.
Continuous integration / Code quality
Here at PrestaConcept we do our best to make quality. That why PrestaCMS is plugged on Travis for continuous integration.
Code is parsed with PHPCodeSniffer on PSR2.
And as any serious Symfony2 bundle we use SensioLabsInsight too !