v2.5:	(Stefan Haenssgen) DLT_PPP linktype
	(Maxim Golov) DLT_NULL linktype
	Added contrib/
	Added clean in src/Makefile.am to remove darkstat.db and friends
	Changed graph initial positions (fixed 2.4 problem)
	Changed how rotation happens (fixed 2.4 over-rotation problem)
	Days now rotate at midnight, regardless of starting time
	Graphs now rotate even if no packets are coming in
	Broke DB format (yay!)
	Added --detach
	Fixed spylog timestamping again
	po: Added MS (Malay)
	WWW: (graph) Fixed bar label numbering
	WWW: (graph) Added column number to alt="" text

v2.4:	(AJR) Save and load starting time in database
		graph rotation is now correct between runs
	(AJR) WWW: Added bar labels on html_graph()s	
	WWW: Improved headers
	Fixed spylog timestamping (it was off by a month)

v2.3:	Fixed gettext() stuff under Solaris 8 (thanks Fabrice)
	Fixed -lpthreads under Solaris 8 (thanks Fabrice)
	Stripped out stupid pthreads-config stuff
	Fixed binding to INADDR_ANY by default
	WWW: Added exact in/out values in html_graph
	WWW: Fixed graph crazyness (no more over-tall graphs)
	Fixed DLT_RAW linktype (thanks Ark)
	(Oleg) Added pidfile
	(Oleg) WWW: Added /info/
	(Oleg) WWW: Improved redirection
	po: nl updated

v2.2:	Reordered the autoconf tests
	Added check and workaround for DLT_LINUX_SLL
		(used to trip up on older libpcaps)
	po: added ES, HU, NL
	Split accounting and spylog into separate threads
	Cleaned up threads and shutting down
	(Oleg) Added -P for non-promiscuous sniffing
	(Oleg) Added -e to pass bpf filter expression to acct_pcap

v2.1:	po: renamed Chinese translations to zh_CN, zh_TW
	po: added FR, pt_BR, SV
	po: added /* TRANSLATORS: */ hints in www.c
	Stats change - protocol accounting is done for in, out and "other"
		(this breaks DB format.  again.)
	Better detection of what the local machine can and can't do with
		64-bit numbers, more optimisations to bignum
	--spy now takes an interface name so you can capture HTTP
		requests on the LOCAL interface (and get the client's IP)
	--spy filtering done through libpcap (probably more efficient)
	Improved reporting of libpcap errors
	All ftp-data connections are treated as one port locally (jib)
	Match service names to ports (jib)

v2.0:	Rewrote bignum code (simpler and faster now)
	Stripped useless checks from configure.ac
	Fixed bind_textdomain_codeset problem with glibc 2.1
	Improved HAVE_QUAD detection
	Split host_db into 256 class A tables for faster searching
	WWW: Added unique hosts count to frontpage
	Stats change - protocol accounting is done even if packets aren't
		bound for local IP.
	Updated manpage
	Rewrote saving/loading code, new binary DB format
		(breaks compatibility with old DB format)
	Added webspy functionality using --spy parameter
		(sniffs out HTTP requests and logs them)

v1.31:	(jumped 28 point releases in a single bound! -- it won't happen again)
	Should work on PPP links now (thanks to Brian May)
	Should compile on Solaris out-of-the-box
		(thanks to trnepal@papuasia for a shell)

v1.3:	Internationalization!
	WWW: Can be bound to a specified local IP using the -b parameter
		(thanks to Noam Sturmwind)
	WWW: Fixed rare-ish segfault in host sorting

v1.21:	Fixed broken 64-bit math on platforms that can't do native long longs
	(you know, like FreeBSD on i386)

v1.2:	Random bugfixes
	WWW: Sort hosts by IP or ports by number
	WWW: Added refresh on every page
	Fixed usage notice somewhat

v1.1:	Plays nice with an FDDI
	All protocols are accounted for, only those which have seen
		data get in the web report though.
	Quiet mode is now default, packet dumps with -v (verbose)

v1.0:	Fixed memory overflow in content.c when generating a very large report
	Optimized compile - default (disable with ./configure --disable-opt)
	Optimisation is soft because the FreeBSD GCC can generate bad code
	Added check for pcap/pcap.h (some RH distros like to misplace pcap.h)
	darkstat is installed into $PREFIX/sbin/
	Fixed memory leaks in WWW header generation and port sorting

v1.0p1:	Compiles and runs under FreeBSD
	Better way of aborting execution and synchronising threads
	No more graph thread - rotation happens based on libpcap timestamps
	--> Far more accurate
	--> No more graph gaps due to time skew
	--> No gaps on platforms like FreeBSD where captured
	    packets come through in bursts.
	Simpler and much more efficient way of accounting for protocols
	httpd is now single threaded - no more nested pthreads
	Using autoconf and automake for easier building
	Made graphs stacked and changed color scheme
	Made DNS control a little neater
	Minimum time requirement between DB saves to limit
	    save-thrashing during high traffic periods.
	More correct headers in HTTPD for cacheability of GIFs

v0.9:	Native 64-bit arithmetic if the platform supports it
	--> must define HAVE_QUAD in version.h
	--> leads to much faster report generation
	    (no constant malloc/free abuse)
	Correct accounting of NAT-mangled packets with Linux 2.4.x kernels
	WWW: got rid of dates in HTTP headers (unnecessary)

v0.8:	Fixed report sorting bug that only showed up after more than
	    4GB was transferred.
	Content optimisations
	WWW: optimisations
	WWW: tweaked no-cache HTTP headers
	DNS resolution can be toggled through the web interface
	DNS "cycling" for one-shot reverse-resolution sprees
	Fixed initialisation bug that would create a redundant
	    localhost entry on restart
	Fixed segfault that would occur when run without root privileges

v0.71:	WWW: Numbers show up right-aligned - Willy Frissen says it looks better
	DNS resolution can be disabled with a commandline argument
	    (Jason Whiting's idea)

v0.7:	Cleaner starting/stopping of threads
	darkstat will freakout() and dump db if it loses a child thread
	    for no reason
	Raw IP support for devices that do it
	    thanks to Sean MacLennan and his DSL modem
	Start capturing AFTER threads are up
	WWW: better html_graph() construction
	    "Last 24 hours" no longer too thin
	WWW: cosmetic changes (CSS, linkbox)
	WWW: <head><title> titles </title></head>
	WWW: Port reports can be sorted and limited
	Lots of under-the-hood error checking (buffer overflows and such)
	WWW: More robust handling of high traffic
	--> send() will no longer raise SIGPIPE
	--> accept() will no longer kill all of darkstat on lost connection
	--> incomplete request no longer causes a segfault
	WWW: Faster, neater generation of reports

v0.6:	'make opt' for an optimized compile with less debugging bloat
	    and more inlining
	'make clean' now deletes old database files
	Graph rotation doesn't skew any more (it's more accurate)
	More accolades
	WWW: Cleaned up header generation
	WWW: Doesn't generate line feeds in HTML -> smaller HTML output
	WWW: Added a navigation box to every page
	WWW: Added link to darkstat homepage
	WWW: Added "Running since"
	WWW: Prettied up generated reports (especially hosts)
	WWW: Child processes accept and close connections
	--> cleaner shutdown, hopefully no more stale connections
	    stuck in "CLOSED" state
	WWW: REUSEADDR for restarting when there are TIME_WAIT
	     state sockets still around
	WWW: Using pthreads instead of fork(), hopefully no more
	     dead processes hanging around
	WWW: Better handling of requests, you can now do telnet GETs
	Commandline argument parsing
	--> specify a custom web interface port
	--> different way of specifying stats interface
	--> specify a directory for the darkstat database to reside in
	WWW: Host reports are sorted and can be limited
	     (top 25 instead of whole db)

v0.5:	Apparently it's very easy to get darkstat to compile under Solaris 8
	--> added hints to Makefile and main.c
	--> thanks go to Fabrice Gonton for pointing this out
	add_64bit now only needs a dword as the second argument (simpler)
	tagged a heap of functions as inline
	made an attempt to fix up header files - minimal #inclusion
	commandline -q now silences DNS and WWW threads and also packet totals
	fixed blank.gif in WWW (it loads properly now)
	overhaul of graph.  added minute, hour, and day graphs.
	--> graphs are now kept as i64s instead of dwords (more capacity)
	--> graphs are loaded and saved like everything else
	load_db() is looking very ugly
	prettied up the WWW source a lot, it's looking much more legible now
	Added daily traffic logging for long-term stats
	Added commas in reported numbers for more legibility

v0.4:	fixed up number types
	fixed problem with printing numbers > 2^31
	made i64 struct for 64-bit numbers (as a pair of 32-bit numbers)
	DNS resolver now loops over the host_db even if hasn't
	    seen any new entries to ensure we resolve as much as possible
	optimised host_db searching to speed up stat gathering
	added uptime counter (how long we've been keeping stats)
	added network [ab]use graph
	--> last 60 seconds only, more graphs coming later

v0.3:	www interface slowly becoming less messed up
	now returns content-length and also generates and sends
	    entire page at once
	--> less locking/unlocking mutexes, less network overhead
	No more UDP port stats (old datafiles are "incompatible")
	    (i.e. they will be truncated)
	TCP ports are only added when the local host gets a connection
	    (hooray for useful stats)
	TCP decoding: fixed flags, added seq and ack
	Fixed loopback sniffing (I hope)

v0.2:	darkstat now divines the local address of an interface itself
	Interface is passed on the commandline
	Changed the www no_proxy header
	Implemented tcpdump-esque console output while sniffing
	-q commandline argument to turn off console output (less CPU usage)
	Better handling of non-IP packets in output

v0.1:	Initial revision
	Doesn't compile without source modifications
	Lots of important settings hard-coded in well-hidden places all over
	   the source "tree"
