[Bug 13554] Improving ZIP drive support

[Trouilliez vincent]

Public bug report changed:
https://launchpad.net/malone/bugs/13554

Comment:
That's interesting. So it kinda 99.99% works with SCSI then. And the
other day a friend visited me with a USB 250MB model, and it worked
perfectly, sweet as chocolate.

So ZIP drive support is not "that" broken then, rather, it's broken only
for 2 interfaces out of 4. That's encouraging, means there is no
conspiracy to drop support for ZIp drives in general.

SCSI : works 99%
USB: jsut works
parport: all over the place
IDE : idem.

I still have my computer opened, ready to plug my IDE ZIP drive to conduct tests when needed, and my parport drive is permantly connected. 
So I am ready to test anything the devs can do to help fix these... :o)