- Point readers to github in README.
- Wrap glpk-4.44 using swig-2.0.0.
- Make Rglpk::RowArray and Rglpk::ColArray into 0-indexed, Enumerable objects (no longer an Array subclass).
- Switch Rakefile to using Jeweler (from Hoe).
- Consolidate build steps in Rakefile. (No more explicit calls to autoconf, configure, or make required.)
- Add explicit support for integer and binary structural variables.
- Update README.
- Add test cases.
- First private release.