KnowBug: link to file inside email does not redirect to the correct file.

[ghost]

When user receve an email and click on the link. He or she will be redirected to his main page not to the file.

Cause: href looks like foobar/owncloud/apps/files/?dir=25 25 is a file_id but owncloud expect a path.

Differents users have a differents path for the same file_id. When the cronjob is launch, the right user path can't be found becose his filesystems is not mounted at the time.