tests/bzr-definitions

packaging: remove hg-ssh.8.html from Inno installer

We don't ship hg-ssh because it requires a python.exe to
run, which we don't ship. So it doesn't make sense to ship
the HTML documentation for this tool.

This change makes the Inno install layout more consistent
with WiX, which doesn't ship this file.

Functionality for removing files has been made generic,
in anticipation of future expansion.

Differential Revision: https://phab.mercurial-scm.org/D7169

# this file holds the definitions that are used in various bzr tests

TERM=dumb; export TERM
echo '[extensions]' >> $HGRCPATH
echo 'convert = ' >> $HGRCPATH

glog()
{
    hg log -G --template '{rev}@{branch} "{desc|firstline}" files+: [{file_adds}], files-: [{file_dels}], files: [{file_mods}]\n' "$@"
}

manifest()
{
    echo "% manifest of $2"
    hg -R $1 manifest -v -r $2
}