Parted 1.4.20-pre1

[Andrew Clausen]

Hi all,

Changes:
* new po/de.po
* parted/ui.h (interactive_mode, non_interactive_mode): now accept a
PedDevice** rather than a PedDevice*: motivation: the caller (main) needs
to know what the current open device is (to close it, or whatever).
(This is a bit yucky... perhaps [non_]interactive_mode should be responsible
for opening/closing?)
* parted/parted.c (main): pass pointers to dev to (interactive_mode,
non_interactive_mode)
* parted/ui.c (interactive_mode, non_interactive_mode): dev is now a
PedDevice**
* new po/gl.po

Andrew