(https://bugs.freedesktop.org/attachment.cgi?id=1642): Fix incorrect
usage of /usr/bin/tr in startup script (the used "[\n]" is neither
correct or portable, using "\n" seems to be sufficient (this fixes
various "random" issues, including including Debian bug #258419 and
Debian bug #264983). Patch by Drew Parsons <dparsons@debian.org>.