tests/test-diff-copy-depth

coal: more tweaks

- add revision numbers to changeset, browse, and file pages
- add revision number to revision number navigator in log
- remove node from log and filelog pages
- add changeset, browse, and archive buttons back to log page
- make buttons more clickable with display: block
- fix alignment of some table heads

#!/bin/bash

for i in aaa zzz; do
    hg init t
    cd t

    echo "-- With $i"

    touch file
    hg add file
    hg ci -m "Add"

    hg cp file $i
    hg ci -m "a -> $i"

    hg cp $i other-file
    echo "different" >> $i
    hg ci -m "$i -> other-file"

    hg cp other-file somename

    echo "Status":
    hg st -C
    echo
    echo "Diff:"
    hg diff -g
    echo

    cd ..
    rm -rf t
done