0.2.397 beta version released

So, it's time for another beta release! Not many changes in this one (although the kanjis popup outline has been reworked because Qt 4.6 made it too buggy), but rather cleaning and improvement of the building and release process in order to make it more comfortable. As a result, this version is available and working on Windows, Mac and Linux again.

The score calculation algorithm has also been reworked - the previous one was totally flawed and only based on the number of attempts/number of success ratio. The new one takes the last time the entry has been reviewed into account in order to tune its score.

A Dutch translation of the GUI has also been submitted by Jeroen Hoek - many thanks to him.

There are still a couple of imperfections to fix and 0.2.4 will finally be released. Then it will be time to work on more interesting features.