Merge pull request #2063 from joshuagl/joshuagl/gitattr

Update gitattributes for test data

Author: joshuagl

.gitattributes

@@ -1,3 +1,2 @@
-# All JSON files will always have LF line endings on checkout.
-# This prevents git replacing line endings with CRLF on Windows.
-*.json text eol=lf
+# Test data should not be modified on checkout, regardless of host settings
+*.json binary