gwtoolset when presented with an xml file that is not valid utf-8
See screenshot.
*There is an escaped <noscript> tag in output
*Error message is not descriptive despite the fact that descriptive information is available
**Specifically, the warnings from xmlreader should probably be suppressed, and then shown prettified (Since on wmf wikis, users can't even see php warnings).
Version: unspecified
Severity: normal
Attached:
