Changes in version 0.18:
- Fix uninitialized memory access when dbpath contains "-"
- Add some examples to the man pages

Changes in version 0.17:
- Don't hang if a NFS filesystem in an excluded subtree is unavailable.

Changes in version 0.16:
- INCOMPATIBLE CHANGE: The --database-root parameter of updatedb is always
  canonicalized.
- Allow global exclusion of bind mounts
- Fix string matching in some multibyte locales if no glob characters are used
- Use gnulib, for better portability to non-Linux systems
- Use O_NOATIME in updatedb
- Miscellaneous small fixes, efficiency improvements and cleanups.

Changes in version 0.15:
- Use /proc/self/mounts or /proc/mounts if available
- Add a test suite
- Fix typos in error messages

Changes in version 0.14:
- Fix case-insensitive search with rare bracket expression constructs.
- Speed up case-insensitive search about five times.

Changes in version 0.13:
- Fix a brown-paper-bag bug in Makefile.am, installing updatedb set-GID instead
  of locate.

Changes in version 0.12:
- Avoid assertion failures on invalid nanosecond times returned by Captive
  NTFS.

Changes in version 0.11:
- Nonprintable characters are replaced by `?' when stdout is a tty and --null
  is not specified.
- updatedb is installed to $(bindir).
