OpenStudio Geometry Viewer renders EnergyPlus example file surfaces as white

[macumber]

https://unmethours.com/question/38115/openstudio-geometry-tab-renders-energyplus-example-file-surfaces-as-white/?comment=38593#post-id-38593

[DavidGoldwasser]

Viewer seems to be case sensitive to surface type being "WALL" vs. "Wall". While the view model code could be mode more flexible, also seems like the API should be more strict when surface type is set in reverse translation.