dirstate: don't walk ignored directories
With a pattern like '^directory$' in .hgignore, a "hg status directory"
would still walk "directory" and all its subdirs.
This is the first half of a fix for
issue886.
revert: don't assume ignored files will be returned in the unknown list
That's just an artifact of the current implementation, and I'll change
that soon.
Bonus points:
- we don't care about the unknown list at all
- we don't print an extra message if we try to revert a removed file
that is not present in the target revision
Revert
e82dd2dd6276
Those files are supposed to be HTML 4.01, not XML.
make static-http work with empty repos (
issue965)