I don’t think it’s even possible w/o hard development, because :
- some functions are simply missing (lock, properties) so need full development
- some functions exist but are not fully implemented. The worst example is “Multipart” handling that was very poorly implemented on 6.1 and for which the handler disappeared on 7.1 (I hopened an SR against SAG on the same but got only “feature deprecated and no plan to implement it again” response).
As consequence, I implemented almost everything on a standard Apache / PHP5 webserver communicating with wM thru web services to get wM related data. It’s not a webDAV implementation but some web interface needing strong user interaction w/ some AJAX goodies, … It was faster to develop and more robust.