tests/test-race

hgweb: extend [paths] syntax to match repositories recursively (issue852)

This feature somehow duplicates [collections] but it is simpler to use and has
less issues under Windows where using absolute path as configuration file key
is not supported.

Suggested by Dirkjan Ochtman <[e-mail]>

#!/bin/sh

mkdir t
cd t
hg init
echo a > a
hg add a
hg commit -m test

# do we ever miss a sub-second change?
for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20; do
    hg co -qC 0
    echo b > a
    hg st
done