<x> resolves to "file:///usr/path/x" if this is loaded from "/usr/path/foo.ttl". The focus, sht:focus in the manifest resolves to the absolute manifest location (https://raw.githubusercotent.com/shexSpec/shexTest/master/validation/x). We need to tweak the focus node in manifest_tester.py to match
When evaluating RDF in the form:
<x>
resolves to "file:///usr/path/x" if this is loaded from "/usr/path/foo.ttl". The focus, sht:focusmanifest_tester.py
to match