refining 0.0.2.2

Versions:

1. 0.0.5.5 January 07, 2012 (4 ko)
2. 0.0.5.4 December 22, 2011 (4 ko)
3. 0.0.5.3 November 10, 2011 (4 ko)
4. 0.0.5.2 September 01, 2011 (3,5 ko)
5. 0.0.5.1 August 18, 2011 (3,5 ko)
6. 0.0.2.2 August 13, 2011 (3 ko)