rprogram version 0.1.6 has been released!

RProgram is a library for creating wrappers around command-line programs.
RProgram provides a Rubyful interface to programs and all their options
or non-options. RProgram can also search for programs installed on a
system.

Changes:

### 0.1.6 / 2009-06-30

* Use Hoe 2.2.0.
* Removed requirement for 'open3'.
* Renamed Compat.PATHS to Compat.paths.
* Refactored Option#arguments.
* Removed Option#format.
* Refactored NonOption#arguments.
* Renamed NonOption#leading to NonOption#leading?.
* Removed NonOption#tailing.
* Added NonOption#tailing?.
* Added specs.
* All specs pass on Ruby 1.9.1-p0 and 1.8.6-p287.