Issue 4865/2: Rewrite of new translator initializations

Issue 4865/2: Rewrite of new translator initializations

This was done by running the following Bash script:

git grep '^ADD_TRANSLATOR (' lily|sed 's/^\([^:]*\):ADD_TRANSLATOR ( *\([a-zA-Z_]\+\),.*$/\1 \2/' |
    while read file translator
    do
	lines="$(git grep -h '^\(ADD_ACKNOWLEDGER\|ADD_END_ACKNOWLEDGER\|IMPLEMENT_TRANSLATOR_LISTENER\) ('$translator, $file)"
	sed -i "$(echo "$lines"|sed 's+^..*$+/&/d+')" $file
	sed -i "/^ADD_TRANSLATOR ($translator,/i\\
void\\
$translator::boot ()\\
{\\
$(echo "$lines"|sed 's/IMPLEMENT_TRANSLATOR_LISTENER/ADD_LISTENER/;s/^./  &/;s/$/\\/')
}\\
" $file
    done