ports/155745: [patch] sysutils/xfce4-battery-plugin 1.0.0 always shows 0% for ACPI battery

[Rodrigo OSORIO]

Hi,

I want to inform you that the xfce project just merge the
freebsd patch submited in this PR into their HEAD.

See the link below :
http://git.xfce.org/panel-plugins/xfce4-battery-plugin/commit/?id=5fdc701440f97cee111a2a47c85f7d838aab7e13

Future versions of xfce probably doesn't require this patch anymore.

Regards,

- Rodrigo