Auto-size the multi-select legend box. Remove any residual content from the graph popup that may have been left over from viewing a trend plot.
Auto-size the multi-select legend box.
Remove any residual content from the graph popup that may have been left over
from viewing a trend plot.

ganglia/ganglia-web,ganglia/ganglia-web,ganglia/ganglia-web,ganglia/ganglia-web,ganglia/ganglia-web