ChangeLog, problem.c, problem.h, super.c:

ChangeLog, problem.c, problem.h, super.c:
  problem.c, problem.h (PR_0_HURD_CLEAR_FILETYPE): Add new problem code.
  super.c (check_super_block): If the OS type in the superblock is the
  	Hurd, check to see if the filetype feature is set, and offer to clear
  	it if so.  This needs to be done since the Hurd doesn't properly
  	support the filetype feature.  (And since the hurd allows the
  	transmogrification of files to special files and vice versa --- for no
  	good reason that I can understand --- it can't support the filetype
  	feature for the forseeable future, either.)
ChangeLog, mke2fs.c:
  mke2fs.c (main): We forcibly turn off the filetype feature if the OS
  	is the hurd, since the hurd doesn't support it.  (And since the hurd
  	allows the transmogrification of files to special files and vice versa
  	--- for no good reason that I can understand --- it can't support the
  	filetype feature for the forseeable future, either.)
  mke2fs.c (proceed_question): Fix reversed sense of proceed_question
  	that was busted due to the internationalization patch.  Fixed bug
  	where if proceed_question was called twice, the input buffer wasn't
  	cleared of the previous question's newline.
ChangeLog, expect.1, expect.2, image.gz, name:
  f_hurd: Add test for Hurd-specific features (right now, just checks to
  	make sure the filetype feature is cleared)
ChangeLog, ls.c:
  ls.c (list_super): Change the string displayed for the Hurd to be
  	GNU/Hurd, instead of just "GNU".