Move serializer node to its own method, add serializer to type_prototype
Move serializer node to its own method, add serializer to type_prototype

alekitto/FazlandElasticaBundle,ramuss/FazlandElasticaBundle,ramuss/FazlandElasticaBundle,fazland/FazlandElasticaBundle,fazland/FazlandElasticaBundle,alekitto/FazlandElasticaBundle