Don't break moving symlinks

[jelly]

Moving symlinks now breaks, while it should not:

Relative symlinks

For example moving the /etc/os-release symlinks to your home directory /home/admin. This breaks:

├── foo
│   ├── bar
│   │   └── link-foo -> ../storage/foo.txt
│   └── storage
│       └── foo.txt

Now move link-foo to somewhere else and it will break. Moving in files is implemented using copy & paste

[garrett]

(Note: @jelly and I talked about this already. To clarify it for others: This is about moving the symlinks themselves, both absolute and relative. This is not about moving the origin files that the symlinks link to, which would be much more difficult and would probably require scanning the filesystem and therefore be out of scope.

Thankfully, most the problems people run into with symlinks are generally related to moving the symlinks around, not the original files as much.)