push: Fix a bug in deletion of an entire tree. This bug meant that if an entire subtree of the repo was deleted and there were files at varying levels of the hierarchy, then some of the files at higher levels might escape deletion when the revision was pushed to svn.

#!/bin/sh
. $(dirname $0)/common.sh

for b in `hg branches -a | cut -f 1 -d ' ' | grep -v closed-branches` ; do
    hg co $b || break
    echo Verifying $b
    verify_current_revision keep > /dev/null || break
    echo $b Verified.
done