feature request: all ups info fields

[Josh Cogliati]

Currently the file:
hald/linux/addons/addon-hid-ups.c
only grabs the voltage from the ups, but the ups usb
standard
http://www.usb.org/developers/devclass_docs/pdcv10.pdf
also has
current, frequency,  apparentpower, activepower,
percentload, temperature, humidity and badcount.  I
know I would find all of these that the device has
useful. (Especially percentload).  

I request that the other information fields be added. 


Thank you.  

Josh Cogliati