[admin] - Fix output for audit logger to console, to log messages to stdout instead of a file
Merge branch 'amazons3'
[dependencies] - Add doctrine/mongodb-odm, doctrine/mongodb-odm-bundle and sonata/doctrine-mongodb-admin-bundle dependencies
[dependencies] - Add doctrine/mongodb-odm, doctrine/mongodb-odm-bundle and sonata/doctrine-mongodb-admin-bundle dependencies to AppKernel file
[dependencies] - Add doctrine/mongodb-odm, doctrine/mongodb-odm-bundle and sonata/doctrine-mongodb-admin-bundle dependencies configurations
[dependencies] - Add doctrine/mongodb-odm, doctrine/mongodb-odm-bundle and sonata/doctrine-mongodb-admin-bundle dependencies configurations
[audit] - Remove old audit block, service and template
[audit] - Add new audit config, admin and document (mongodb entity)
[log] - Add LogRecord document to store logs in mongo
[log] - Add log roles to Audit group and update fixtures.
[heroku] - Add fixtures loading on heroku deploy
Merge branch 'mongo-log'