Code review comment for lp:~widelands-dev/widelands/geologist-messages

I tested the message box finally and I think the usage of the editor images in the message title fits very well. The Res Indicator is used in the message body and is looking good there as well so I think we should have this branch.

If possible It would even be better to have the knob of the flagpoles bigger to better see the empty flagpole for the "none" Resi.