unknown-horizons/unknown-horizons — pull request #83 by hoffi (2012-08-18 10:16:14+00:00)
Title: Bugfixes and 'Dynamic happiness icon'

These commits contain some bugfixes and a Dynamic happiness icon.
I did not like the 'coin'-icon for the happiness.
I have found 3 existing icons for the happiness under 'content/gui/icons/templates/happiness/' and now dynamically choose one of these depending of the settlers happiness.