o Fixed possible segfault condition in MangleAgent code on
some malformed user agent names.
o Fixed DNS to prevent hangs on blank and malformed hostnames.
o Fixed problem calculating visits.
o Fixed hostname lowercase problem (wasn't) when using DNS lookups.
o Fixed problem with incremental datafile which could cause a read
error under certain circumstances
o Fixed problem with hash table node creation
o Fixed problem where country graph could be produced incorrectly
o Found and fixed a problem with a possible 32-bit wrap around
o Added DailyGraph and DailyStats configuration options
o Improved visit calculation logic to reduce 'false' counts
o Added reverse DNS lookup capability.
o Added ability to dump Sites, URL's, Referrers, User Agents,
Usernames and Search Strings to tab delimited files
o Added username analysis, based on usernames found in the log,
o Added the ability to display ALL sites, URL's, Referrers,
User Agents and Search Strings on a seperate HTML page
o Added support for squid proxy logs
o Completely modified the way the various TOP tables are handled
and sorted
o Added the ability to group domains automatically
o Added user configurable search engine specification
o Changed code to use the latest version of GD which supports PNG
o Added ability to override log file to STDIN by use of '-'
o Added gzipped logfile support.
o Minor changes to search string code to increase accuracy.
o Minor changes to URL parse code to allow additional characters.
o Major changes to hash table node format for reduced memory usage.
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