Wrong message severity HINT with warning message

[scdbackup]

With softlink /X/YZ and Joliet enabled:

libisofs: HINT : Can't add YZ to Joliet tree. This kind of files can only be added to a Rock Ridget tree. Skipping.

HINT is not a suitable severity for this. Better: WARNING.

One should at least tell the full path of the file in the ISO image and the type of the file.

[vreixo]

I agree, could you please submit a patch?

There're other few cases like that, too.

[vreixo]

Fixed on my mainline, revisions 377 and 378.