0.2.0 Beta (March 25th, 2009)

* Added more input codes in the examples directory (used for the
experiments in the PrimeTile's technical report)

* Added -t <level> | --tilelevel=<level> option to specify the number
of tiling levels

* Added -f <depth> | --first=<depth> option to specify the first loop
depth to start tiling

* Added -l <depth> | --last=<depth> option to specify the last loop
depth to stop tiling

* Added -b <level> | --boundarylevel=<level> option to specify the
largest tiling level used for tiling the boundary tiles


0.1.0 Beta (February 25th, 2009)

* Initial release