Log message:
Changes 2.16:
* docs: help screen & man page
* docs: add missing full-html flag
* headers: include-what-you-use fixes
* other: free backup ranges
* prepare_memory bug: initialization missing
* licensing: use FreeBSD license (was GNUv3)
* parse_leases: exit at read error
* getdata: realloc instead of asserting
* getdata: potential overflow due unit change
* bug: use uint32_t for IP numbers
* analyze: use more logical variable names
* getdata: initialize memory
* all: include-what-you-see fixes
* analyze: debugging leftover removed
* THANKS: add Ahmed AL Dakhil
* maint: coding style fixes
* output: change to full html behaviour
* build-sys: autotools configure.ac update
* docs: NEWS update
* docs: remove version from manual page
* licensing: set placeholder properly
* bug: use uint32_t for IP numbers
* build-sys: ignore gprof & gcov files
* getdata: new xstrstr function for performance
* other: fix two warnings
* build-sys: update news for release v2.16

Log message:
Another one that installs perl scripts and uses REPLACE_PERL without
actually depending on perl.

Log message:
This is dhcpd-pools ISC dhcp shared network and pool range usage analysis.
Purpose of command is to count usage ratio of each IP range and shared network
pool which ISC dhcpd is in control of. The command has no native monitoring
capability, for instance the tool will not talk nagios protocol. To accomodiate
this need the CSV output format is meant to be parsed by some organization
specific script etc. Users of the command are most likely ISPs and other
organizations that have large IP space.