Comment 9 for bug 1001012

I feel the version in the linked branch is basically ready.

Known issue: temporarily I have added a colored icon in the plugin directory, which must be added it to the theme by hand. In my case I copied it as

/usr/share/icons/ubuntu-mono-dark/apps/16/gtg-need-attention.svg

and then did sudo gtk-update-icon-cache. There is still a slight shift in position every time the icon gets updated, I have no idea where it comes from :-(