* Add functionality to hide the metric of 'idle' state
from the chart and data table. Many routers are mostly idle,
and the 98% 'idle' dominates the graph reducing its usefulness.
Without 'idle', the smaller CPU usage spikes are visible.
* Hide 'idle' by default. Provide config option to show it.
(note: the option in inside LuCI, and has no impact on actual
data collection by collectd.)
* Tweak the defaults to use the percentage data by default.
It makes more sense to average users than jiffies.
* Set the current LuCI defaults also in the config file.
Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
- Remove redundant form flags
- Fix various default values
- Add some new collect options and remove options that do not exist anymore
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
