Date column doesn't properly show unicode character [Windows]
Submitted by Bakhtiar Hasmanan
Link to original bug (#758504)
Description
Test case: gtk3-demo > pickers > file On locale such Russia, Japan, etc. Date accessed entry show wrong characters.
Another test case as reported in mypaint file dialog https://github.com/mypaint/mypaint/issues/502
screenshot: https://cloud.githubusercontent.com/assets/13454470/11323637/fdfc7eda-9138-11e5-8488-1a0e56b8c00b.jpg
Last working GTK is 3.16.x