Added WebResources

WebResources are the first config type that allows to have multiple files active with the same filename. But they have to reside in different directories. The directories will be used as unique id.

ModuleDataSetFiles support .zip directories

The Config Manager will detect directories in ModuleDataSetFiles that end with ".zip" and it will zip the directory and upload the zip into the directory

This is done for a better combination with version control systems. They can keep track of the individual files without having to update the whole zip again and again and again.