0.2-2: S3 sparse matrix class now available in package slam
0.2-1: Added support for finding alternative optima
0.1-4: Added option to enforce rounding of integer variables in MIPs.
0.1-3: Added support for Microsoft 
0.1-2: Added simple_triplet_matrix class from relations package to support sparse Matrices
0.1-1: First version: support for linear and quadratic, continuous and mixed-integer programs. Only Linux supported.
