wmacpi: Bump to version 1.99r5.

wmacpi: Bump to version 1.99r5.

Source obtained from http://sourceforge.net/projects/wmacpi/files/.

2004 April 23 1.99r5
	Collected fixes for the collected fixes below . . .

	* Manpage fixes, to reflect the reality of the current code.

	* Code cleanups, to make a few things more sensible. Most notably,
	the interface for setting the samplerate has changed so that it's
	no longer inverted and illogical - you now say how many times you
	want to sample per minute.

	* Fixed an issue with initialisation - I'd moved the power_init()
	call below the options parsing code, without dealing with the -m
	option properly. The end result was that if you told it to monitor
	a battery number, it would fail saying the battery didn't exist. I
	moved the check for this out of the options parsing and after the
	power_init() call.

	* Fixed a leaking file descriptor in init_ac_adapters.

	* Implemented a way to handle changing batteries - reinitialise
	the battery info periodically. I don't know of a better way to do
	that, since we'd have to do all that parsing anyway to find out if
	it had changed . . .

	libdockapp is waiting, but I think that's the only change left
	without more bug repots . . .