Add tentative support for "ls" flag / "log_scale" graph option to enable logarithmic scaling.
Add tentative support for "ls" flag / "log_scale" graph option to enable logarithmic scaling.

torkelsson/ganglia-web,torkelsson/ganglia-web,akkakks/ganglia-web,ganglia/ganglia-web,torkelsson/ganglia-web,ganglia/ganglia-web,torkelsson/ganglia-web,akkakks/ganglia-web,ganglia/ganglia-web,ganglia/ganglia-web,luckypoem/ganglia-web,akkakks/ganglia-web,torkelsson/ganglia-web,luckypoem/ganglia-web,luckypoem/ganglia-web,ganglia/ganglia-web,luckypoem/ganglia-web,luckypoem/ganglia-web,akkakks/ganglia-web,akkakks/ganglia-web