(This stuff is in no particular order.)
---
Use autoconf to improve portability

---
Support installation of binaries and data files.

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Make ehnt less of an almighty resource hog when in top mode.

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make ehnt -m top do IP address and IP subnet summaries in addition to tcp/udp
port, router, IP proto, and AS summaries.

---
make ehntserv have more configurable and more meaningful logging.

---
Is access control on the server worth it?  Current recommendation is to use
IP filtering on the server OS.

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top mode should handle different terminal sizes

---
clean up some code, especially in ehnt_processflow.c.

---
add timestamps to ehnt dump modes.

---
Add option of showing ip protocol and tcp/udp service names instead of only
numbers in dump mode

----- Things that have been done (yes, this _can_ happen!)-----
---
make ehnt -m top do tcp/udp port, router, and IP proto summaries in addition
to the AS summaries.
---
man pages

---
make ehntserv into a proper daemon

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fix the screen width of ehnt -m top to 80 columns

---
ehnt -m top doesn't figure out intervals properly if the interval is longer
than an hour.  If an interval is 4 hours, for example, and it's currently
7:30, it will think the interval ends at 11:00.

