Log Message:
-----------
picksplit presorting avalable with gist_prefix_range_presort_ops, no noticeable difference on test data (dataset already sorted)
Modified Files:
--------------
prefix:
prefix.c (r1.39 -> r1.40)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/prefix/prefix/prefix.c.diff?r1=1.39&r2=1.40)
prefix.sql.in (r1.20 -> r1.21)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/prefix/prefix/prefix.sql.in.diff?r1=1.20&r2=1.21)