lisa.analysis.load_tracking: Allow choosing signals in plot_task_signals()
lisa.analysis.load_tracking: Allow choosing signals in plot_task_signals()

Add signals=['util', 'load'] parameter to plot a subset of the signals
if needed.

credp/lisa,ARM-software/lisa,ARM-software/lisa,ARM-software/lisa,credp/lisa,credp/lisa,ARM-software/lisa,credp/lisa