Log Message:

Update to latest snapshot, changes since last release:

18. src/art.c: Avoid a buffer overflow when reconstructing huge
    threads.  Thanks to Robert Grimm for finding the problem.
19. src/version.c: %d format was used to print a long integer.
20. src/nntplib.c: slrn user "narke" discovered that his server will
    disconnect if an attempt is made to post an empty body.  slrn does
    this after authenticating with the server to verify that posting
    is possible.  As a work-around, the response comment from the
    AUTHINFO command is parsed.
21. src/sltcp.c: Add support for gnutls logging functions.
22. src/chkslang.c: Fixed a sscanf format issue involving long long
    integers.
23. src/sltcp.c: Change 21 needed #ifdef SLTCP_HAS_GNUTLS_SUPPORT.
24. src/nntplib.c: A comparison in #20 should have used != instead of