GNU Go 3.3.4

GNU Go 3.3.4 is now available at http://www.gnu.org/software/gnugo/devel.html
or in the CVS. The release tag is rel-3-3-4.

Patches in this release:

arend_3_4.4. Strategic evaluation improved. 
gunnar_3_4.2. Eye value patch. 
arend_3_4.3. Remove duplicate dragon reporting functionality. 
arend_3_4.2a. Don't crash on a bogus sgf file.
gunnar_3_4.1. Tuning. 
arend_3_4.1. Fix ALL_MOVE move reason to even value. 
owl_tuning_3_4.1. Minor owl tuning.

ChangeLog entries:

- segment_regions also computes territorial value of regions if available
- dragon2.moyo_size_pre_owl andmoyo_size_post_owl replace dragon2.moyo
- new dragon2.moyo_territorial_value, weakness
- strategic dragon evaluation rewritten, setting dragon2[].weakness
- moved interpolate to gg_interpolate in gg_utils.c
- new struct eyevalue
- moves to connect two dragons which are both adjacent to a thrashing
  dragon are appreciated by the move valuation
- experimental connections off by default in VC build
- tuning
- influence tuning
- connection tuning
- eye tuning
- joseki tuning
- owl tuning
- new tests and game records

Dan