Create a new security group for your account.
        This will create the security group within the region you
        are currently connected to.

        :type name: string
        :param name: The name of the new security group

        :type description: string
        :param description: The description of the new security group

        :rtype: :class:`boto.rds.dbsecuritygroup.DBSecurityGroup`
        :return: The newly created DBSecurityGroup

def create_dbsecurity_group(self, name, description=None):
        """
        Create a new security group for your account.
        This will create the security group within the region you
        are currently connected to.

        :type name: string
        :param name: The name of the new security group

        :type description: string
        :param description: The description of the new security group

        :rtype: :class:`boto.rds.dbsecuritygroup.DBSecurityGroup`
        :return: The newly created DBSecurityGroup
        """
        params = {'DBSecurityGroupName':name}
        if description:
            params['DBSecurityGroupDescription'] = description
        group = self.get_object('CreateDBSecurityGroup', params,
                                DBSecurityGroup)
        group.name = name
        group.description = description
        return group