Ophcrack updated to v3.2.1

Ophcrack is a Windows password cracker based on rainbow tables. It is a very efficient implementation of rainbow tables done by the inventors of the method. It comes with a GTK+ Graphical User Interface and runs on Windows, Mac OS X (Intel CPU) as well as on Linux.

This is mostly a maintenance release, except the support for our new vista_num tables. These tables crack 99.9% numeric passwords of length 1 to 12.

The code has been fixed to support large files bigger than 2GB even on 32-bits architectures. This problem was important to fix since the new professional tables are quite large and were not very well handled by some systems.

Qt and Qwt have been upgraded and it seems to fix some stability issues of the GUI on win32.