DanaSah 6.5

[pedrox]

I updated the website with a new version of DanaSah for Windows, Linux and Android.

https://sites.google.com/site/danasah/

If you have already tested a version between DanaSah 6.0 and DanaSah 6.4, it is not necessary to test version 6.5.

Changed from DanaSah 5.07:
- Add uci protocol.
- Support for 6 men scorpio bitbases and 5 men gaviota tablebases.
- DanaSah LimitStrength is the limited strength version and replaces to DanaSahZ.
- Small improvements in search give about 20-30 Elo points.

[pedrox]

I have already discovered a bug in the uci protocol.

The opening book is always open independent of the value of ownbook. To not use it would be worth changing the name or path. I correct it for a next version.