Adding the server metrics back on the side panel

I am a huge fan of the redesigned Overview page and like the graph view of the resources, however I still think having at least the CPU and RAM visible on the side navigation menu would help with convenience, as personally I liked being able to see those stats while looking at the Console and other tabs.

I think that having either the bar view, similar to the ones on the server selection, or the circle charts like before would be nice.