GNU Go 3.5.8

GNU Go 3.5.8 is now available at:

http://www.gnu.org/software/gnugo/devel.html

If you are running 3.5.7 you should definitely update since 
3.5.7 can crash. The test results are quite favorable,
with 18 PASS and 4 FAIL. See regression/BREAKAGE.

Patches in this release:

paul_5_8.1. Patterns maintenance.
arend_5_8.3. Configure options and --options cleanup.
gunnar_5_8.7. Minor tuning.
gunnar_5_8.6. Tactical reading improvement.
nando_5_8.1a. Capture neighbor strings in fast_defense().
arend_5_8.4. Don't restore random states in hash_init() and keyhash_init().
paul_5_8.6. break_chain2_moves() revision.
paul_5_8.5. "Single window mode" and other revisions of `view.pike'.
gunnar_5_8.5. Revision of atari_atari_blunder_size().
arend_5_8.2. Remove support for gprintf("%r", ...).
paul_5_8.4. double_atari_chain2() revision.
paul_5_8.3. Tuning.
paul_5_8.2. Small `view.pike' speed up.
gunnar_5_8.4. Detect more blunders.
arend_5_8.1. Normalize apos, bpos strings in do_owl_analyze_semeai() 
gunnar_5_8.3. Dragon amalgamation revisited.
gunnar_5_8.2. Bugfix in do_owl_analyze_semeai().
gunnar_5_8.1. New test cases.

Dan