tests/test-basic

glob:<directory> patterns match the files in that directory.

This makes the behaviour of glob: patterns more consistent:
hg status glob:dir  and   hg status -I glob:dir  will match
the same files.

It's also consistent with the fact that {rel,}path patterns
recursively match the contents of a directory.

#!/bin/sh

mkdir t
cd t
hg init
echo a > a
hg add a
hg commit -m test -d "1000000 0"
hg history
hg manifest --debug
hg cat a
hg verify