Use different icons to highlight unhealthy containers #615
Description
On my dev box I have a number of containers running, and they all have green icons in the Docker side bar. However, there is little indication if any of them are in an unhealthy state - i.e. the docker HEALTHCHECK command is failing.
Currently the healthy/unhealthy status is embedded at the far right of the string shown for a container (i.e. the container string is something like "my.private.registry:5000/project/imagnename:latest (myContainerName) (Up N hours (unhealthy))
In order to see the health, the side bar need to be very wide. I'd like have a yellow icon for containers that are running but failing their healthchecks. Thus you could see at a glance that the container needed some attention, and without having the sidebar occupy too much of the screen.