On/Off Switch is a simple plasmoid that executes commands
when the switch is toggled.
I wrote it change the cpufreq governor from powersave to
performance, e.g.
On-Command: solid-powermanagement set cpufreq performance
Off-Command: solid-powermanagement set cpufreq powersave

The switch image (on_off_switch.svg) and a few lines of code
were taken from toggle-compositing 0.2.3 by John Varouhakis.

Contact me/Report bugs at rpabel@gmail.com .
