psqlodbc - psqlodbc: The version is now 8.03.0402.

Log Message:
-----------
The version is now 8.03.0402.
1. Close (holdable) cursors on commit if possible.
2. Recycle columns cache info if the size becomes pretty large.
3. Add sslverify=none to conninfo in case of SSL connections
via libpq of version 8.4.
4. Add a functionality to change the directory for logging.
5. Correct the error code for communication errors.

Modified Files:
--------------
psqlodbc:
Makefile.am (r1.51 -> r1.52)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/Makefile.am.diff?r1=1.51&r2=1.52)
configure.ac (r1.78 -> r1.79)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/configure.ac.diff?r1=1.78&r2=1.79)
connection.c (r1.176 -> r1.177)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/connection.c.diff?r1=1.176&r2=1.177)
connection.h (r1.90 -> r1.91)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/connection.h.diff?r1=1.90&r2=1.91)
convert.c (r1.176 -> r1.177)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/convert.c.diff?r1=1.176&r2=1.177)
descriptor.c (r1.13 -> r1.14)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/descriptor.c.diff?r1=1.13&r2=1.14)
dlg_specific.h (r1.59 -> r1.60)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/dlg_specific.h.diff?r1=1.59&r2=1.60)
environ.c (r1.73 -> r1.74)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/environ.c.diff?r1=1.73&r2=1.74)
execute.c (r1.92 -> r1.93)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/execute.c.diff?r1=1.92&r2=1.93)
loadlib.c (r1.14 -> r1.15)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/loadlib.c.diff?r1=1.14&r2=1.15)
loadlib.h (r1.6 -> r1.7)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/loadlib.h.diff?r1=1.6&r2=1.7)
mylog.c (r1.12 -> r1.13)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/mylog.c.diff?r1=1.12&r2=1.13)
parse.c (r1.71 -> r1.72)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/parse.c.diff?r1=1.71&r2=1.72)
psqlodbc.h (r1.124 -> r1.125)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/psqlodbc.h.diff?r1=1.124&r2=1.125)
statement.c (r1.139 -> r1.140)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/statement.c.diff?r1=1.139&r2=1.140)
statement.h (r1.78 -> r1.79)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/statement.h.diff?r1=1.78&r2=1.79)
version.h (r1.129 -> r1.130)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/psqlodbc/psqlodbc/version.h.diff?r1=1.129&r2=1.130)