Merge branch 'fix-minix' of https://github.com/rudimeier/util-linux

* 'fix-minix' of https://github.com/rudimeier/util-linux:
  tests: minix, add a useful non-root check
  tests: fix minix tests for big endian
  mkfs.minix: fix v2/v3 .badblocks inode number for big endian
  fsck.minix: fix v3 version offset
  tests: minix, some corrections and cleanup
  tests: minix, use hexdump instead of md5sum