Add reference to getting started guide and roadmap in how-to-release guide
OGM-701 [MongoDB] Minor refactoring
OGM-701 [MongoDB] Use MongoDBCredentials for authentication
OGM-701 [MongoDB] Create database only if create_database property is set
OGM-701 [MongoDB] Create property to select the authentication mechanism
OGM-701 [MongoDB] Document authorization mechanis property
OGM-701 [MongoDB] Document create_database property
OGM-701 [MongoDB] Minor fixes
Automatically enable annotation processor handling when importing the project in Eclipse
Require at least Maven version 3.2.3 to build
Dependencies to Infinispan module are not optional for the Infinispan Dialect
Modules from dialects should not need to export the ORM core module
Dialect modules generally don't need to depend on the javax.validation.api module
Modules of dialects should not need to import services from the ORM core module
Remove unneded dependencies