Phase definitions for wildfly-nosql subsystems

The following constants are needed by the DUPs in the wildfly-nosql project. Currently, we are hacking the constants.

Phase.PARSE_NEO4J_DRIVER
Phase.DEPENDENCIES_NEO4J_DRIVER
Phase.PARSE_ORIENT_DRIVER
Phase.DEPENDENCIES_ORIENT_DRIVER
Phase.PARSE_CASSANDRA_DRIVER
Phase.DEPENDENCIES_CASSANDRA_DRIVER
Phase.PARSE_MONGO_DRIVER
Phase.DEPENDENCIES_MONGO_DRIVER