sweeper 的所有版本

自從 April 13, 2008 以來，有 9 個版本:

0.3.2 - April 18, 2008^* (6.8 MB)
0.3.1 - April 16, 2008^* (2.7 MB)
0.3 - April 16, 2008^* (2.7 MB)
0.2.4 - April 13, 2008^* (2.7 MB)
0.2.3 - April 13, 2008^* (2.7 MB)
0.2.2 - April 13, 2008^* (2.7 MB)
0.2.1 - April 13, 2008^* (2.7 MB)
0.2 - April 13, 2008^* (2.7 MB)
0.1 - April 13, 2008^* (2.7 MB)