set dovecot-1 on gentoo deprecated as announced

Signed-off-by: Michael Kaufmann (d00p) <d00p@froxlor.org>
remove old mod_log_sql language-file-entry

Signed-off-by: Michael Kaufmann (d00p) <d00p@froxlor.org>
fix escaping of spaces in dir/filename

Signed-off-by: Michael Kaufmann (d00p) <d00p@froxlor.org>