Parted 1.6.4-pre1

[Andrew Clausen]

Hi all,

Changes:
* debug/test/test_fs_ext2: added a test for creating 0-length fs
* doc/API: fixed docs for ped_disk_get_partition_by_sector() and
  ped_constraint_any()
* doc/parted.texi: updated section on bootdisks
* libparted/fs_fat/bootsector.c (fat_boot_sector_read): defined the
  role of error checking in this function better.  [It should guarantee
  fat_boot_sector_probe_type() will work].  Added a check for
  bs->cluster_size != 0) to satisfy this clarification.  (msw reported
  divide-by-zero)
* libparted/linux.c (init_file): replaced assertion dev->length > 0 with
  a check + error message.
* (_partition_is_root_device): now returns -1 ("unknown") on error
* (_partition_is_mounted_by_path): re-did the logic with case statements,
  and now remembers if /proc/mounts and /etc/mtab are broken.  Gives
  a better error message.
* parted/parted.c (do_print): removed cruft: we don't print free-space
  partitions
* applied updated translations: fr, ja
* parted/parted.c (do_mkpart): moved ped_constraint_destroy() to just
  before the return, so error handling occurs correctly.

Cheers,
Andrew