def database(self, code='<STR_LIT>'):
return self.__databases.get(code) or self.__current_db<EOL>
Returns the database for this manager based on the inputted name. \
If no name is supplied, then the currently active database is \
returned.

:usage      |>>> import orb
            |>>> orb.system.database() # returns active database
            |>>> orb.system.database('User') # returns the User db
            |>>> orb.system.database('User', 'Debug') # from Debug

:param      name | <str> || None

:return     <orb.database.Database> || None