[Owncloud] Sharing: Delete files of owner

[Holger Angenent]

Hi All,

I would like to change the behavior of the files_sharing app. At the
moment, files deletes by non-owners will only be marked as non-shared in
the database and stay untouched in the owners folder. What I really
would like to have it, is the way Dropbox handles shared files, so that
everyone can delete files and they vanish in every users folder.
Do you see a way to realize this?

Cheers,
Holger Angenent