Send wp mail

Parameters supported : email, log, notification_object_type, notification_object_id

It returns: return success string on success

Example:

[notify.wpmail email={module.email} 
    	log={module.log} 
        notification_object_type={module.notification_object_type}
        notification_object_id={module.notification_object_id} 
        cond={module.email.provider.id} 
        equal="wpmail" 
        set=template.returnval
/]