The entity name of building doesn't display correctly: http://prntscr.com/nboo69
I think the problem lies in the cfg file inside /locale/en. http://prntscr.com/nbopq7

Yes. It would be nice if the unknown key issues were fixed.
The entity-name and entity-description sections were wrong or missing.
This works:
[entity-name]
advanced-oil-refinery=Specialized Refinery
[entity-description]
advanced-oil-refinery=Allows for better oil-processing

Has been fixed in 1.1.2. I haven't looked at Factorio for a while so I didn't notice the error.

Thanks for fixing.

^