GNU Go 3.3.22

GNU Go 3.3.22 is available at http://www.gnu.org/software/gnugo/devel.html.

There's only one tarball this time.

Perhaps GNU Go 3.3.22 should be considered a 3.4 release
candidate. The documentation needs work but maybe the
engine should be considered close to stable.

Please test build and let us know if it builds
OK on Windows and OS X. 

breakin_level_3_22.1. Turn off breakin code below level 9.
teun_3_22.1. VPATH build.
gunnar_3_22.7. Thrash around when faced with huge handicap. 
stephane_3_22.1d. Cosmic GNU Go.
paul_3_22.3. Approxlib. 
paul_3_22.4. Finish sgf trace. 
inge_3_22.1. Remove tabs from twogtp.py. 
inge_3_22.2. Remove backtrace from twogtp.py. 
splee_3_22.1a. Revision of splee_3_22.1. Owl tuning. 
edge_defense_3_22.1. Tuning. 
arend_3_22.3. Aggressive persistent caching for breakin code.
arend_3_22.5. Influence pattern. 
arend_3_22.4. GoFuN testcases. 
gunnar_3_22.6. Tactical reading, semeai. 
paul_3_22.2a. Revision of paul_3_22.2. Tactical reading. 
arend_3_22.1. Readconnect and breakin stuff. 
gunnar_3_22.5. Scoring, filllib, ko threats. 
gunnar_3_22.4. RTRACE and VTRACE retired. 
paul_3_22.1. Pattern editing mode for emacs. 
evan_3_22.1. Test case for break-in code. 
arend_3_22.2. New test file break_in.tst. Makefile entry for joseki.tst. 
gunnar_3_22.3. Corrected format of AP property. 
gunnar_3_22.2. More new test cases. 
gunnar_3_22.1. New test cases. 

Dan