Hi! Maybe it's a bit early to announce this, but together with a friend, tocan (author of Tocan's Calradia, a mod that has become the base for many others) we started re-making the mod for Warband. It will be published as a sub-mod, eventually, to avoid any trouble, because we view it as a passion project, we don't mean to steal anyone's work, but expand on a great mod, in a superior game engine, like Warband is to vanilla M&B.
All depend on how the mod's scenes are ported to Warband. If we manage to port them, we have big plans. Making the mod essentially from the beginning, we will expand on the great concept.
So, as for your question, friend, working with text files, in the original mod, it is not possible. The module system is required for that and more, and that's why we are trying.