Tiddlyserver: How to remove file

[vpl]

Hi

I've installed tiddlyserver and became a fan of this component for accessing my different wikis & data/files folders through authentication and SSL

From the Web interface I can create directory and upload files to my file data folder but could not find a way to remove a directory and files ?

Did I missed something in the configuration file ?

Thanks for your support and this great contribution !

Regards

Vpl