configure.ac: version to 2.7.2.5 for snapshots
upower: regenerate rules file

USB VID:PID = 10af:0004

This dependency graph makes my head spin.
tripplite_usb: use dv/dq charge calculation for all models (0.21)
HCL: GRAFENTHAL PR-3000-HS supported by snmp-ups

Tested with 2.6.5-3 (0.68) on Windows (IETF MIB 1.4).

Some NUT variables are zero - further testing may be needed.

Reference: http://news.gmane.org/find-root.php?message_id=75FC7A5479BA4A4E8ADF76BC3AD3E568581EC753%40MS03.MACLE.DE
tripplite_usb: expose battery_min/_max as variables (0.22)

http://news.gmane.org/find-root.php?message_id=21370.36829.817425.464627%40godel.bruda.ca
Merge branch 'tl_charge_3003': tripplite_usb battery.charge config
tripplite_usb: silence warning (0.23)

Pedantic, to be sure, but someone might try the driver with a protocol not
listed, and sure enough, bv_12V won't be initialized.
tripplite_usb: last tweaks, for now.

Initialize bv_12V to a dummy value, since gcc can't see that it is used in the
union of both conditionals where it is set.

Also, align the documentation with the strange definition of empty used by the
Tripp Lite state-of-charge approximation.
Inline documentation fixes
solis: recognize APC BZ1200-BR and BZ2200BI-BR (0.62)

Patch suggested by Bruno Salvador for BZ1200-BR, and also tested by
Douglas A. Augusto on BZ2200BI-BR.

Reference:
* http://forums.freenas.org/index.php?threads/nobreak-bz1200-br-back-ups-rs-1200va-600w-bivolt-115-nt.20247/
* http://news.gmane.org/find-root.php?message_id=CACu22%2d3Nn2R%3dQQe9uy%5fPXHRduaPaFgCp2Sw4ra57Ow2qDQcOJQ%40mail.gmail.com
docs: point APC Microsol users from apcsmart to solis

Also make some of the formatting and grammar self-consistent.
docs: mention APC in Microsol driver man page
docs: synchronize upscli_* numq/numa with header

There were a few leftover signed int parameters in the man pages, but the
headers and implementation use 'unsigned int'.

Closes: https://github.com/networkupstools/nut/issues/131