Version 0.2.2:

  - Updated license to GPLv3.
  - New support for gnulib for portability.

Version 0.2.1:

  - Fixed bugs, see ChangeLog.
  - New contrib directory.

Version 0.2:

  - Improved support for the NEAR operator.
  - New option -b to print the byte offset.
  - New option -n to print the line number.
  - New option -s to suppress printing of error messages.

Version 0.1.1:

  - Fixed bugs, see ChangeLog.

Version 0.1:

  - Initial release of Bool.
