tests/test-config-case

hgwebdir: break templater -> templater circular reference

This is essentially another instance of the same problem fixed
by the parent changeset.  See its commit message for the details.

#!/bin/sh

echo '[Section]' >> $HGRCPATH
echo 'KeY = Case Sensitive' >> $HGRCPATH
echo 'key = lower case' >> $HGRCPATH

hg showconfig