[Shotwell] Dangerous imports and potential loss of photos

[Lucas Beeler]

Hi Oliver,

> It would really be fine, if there
> could be used more than one
> "shotwell library directory"

Shotwell does have limited support for multiple library directories.
See the "Multiple Libraries" section of the Shotwell User Guide here:
http://yorba.org/shotwell/help/other-multiple.html for more
information.

Take care,
Lucas