small fixes for the parent patch
- format.usestore is a boolean option
- python wart: ("revlogv1") is a string, not a tuple
- only create a dummy changelog if we're using a store
- add a test
#!/bin/sh
hg init a
cd a
hg init b
echo x > b/x
echo '# should print nothing'
hg st
echo '# should print ? b/x'
hg st b/x
hg add b/x
echo '# should print A b/x'
hg st
echo '# should forget b/x'
hg revert --all
echo '# should print nothing'
hg st b