D [13/Feb/2014:21:36:48 -0800] [Job 36] Wrote 1 pages...
D [13/Feb/2014:21:36:48 -0800] [Job 36] PID 8773 (pstops) exited with no errors.
D [13/Feb/2014:21:36:48 -0800] [Job 36] PID 8756 (/usr/lib/cups/filter/pdftops) exited with no errors.
D [13/Feb/2014:21:36:48 -0800] [Job 36] /usr/lib/cups/filter/brlpdwrappermfc495cw: 119: /usr/lib/cups/filter/brlpdwrappermfc495cw: /opt/brother/Printers/mfc495cw/cupswrapper/brcupsconfpt1: not found
D [13/Feb/2014:21:36:48 -0800] [Job 36] /opt/brother/Printers/mfc495cw/lpd/filtermfc495cw: 50: /opt/brother/Printers/mfc495cw/lpd/filtermfc495cw: /opt/brother/Printers/mfc495cw/lpd/brmfc495cwfilter: not found
D [13/Feb/2014:21:36:48 -0800] [Job 36] Sent 0 bytes...
D [13/Feb/2014:21:36:48 -0800] [Job 36] PID 8757 (/usr/lib/cups/filter/brlpdwrappermfc495cw) exited with no errors.
D [13/Feb/2014:21:36:48 -0800] [Job 36] Waiting for read thread to exit...
D [13/Feb/2014:21:36:48 -0800] [Job 36] PID 8758 (/usr/lib/cups/backend/usb) exited with no errors.
D [13/Feb/2014:21:36:48 -0800] [Job 36] time-at-completed=1392356208
D [13/Feb/2014:21:36:48 -0800] Discarding unused job-completed event...

ls -al /opt/brother/Printers/mfc495cw/cupswrapper/brcupsconfpt1
-rwxr-xr-x 1 root root 13304 Oct 12  2011 /opt/brother/Printers/mfc495cw/cupswrapper/brcupsconfpt1

ls -al /opt/brother/Printers/mfc495cw/lpd/filtermfc495cw
-rwxr-xr-x 1 root root 2050 Oct 12  2011 /opt/brother/Printers/mfc495cw/lpd/filtermfc495cw

ls -al /opt/brother/Printers/mfc495cw/lpd/brmfc495cwfilter
-rwxr-xr-x 1 root root 664308 Oct 12  2011 /opt/brother/Printers/mfc495cw/lpd/brmfc495cwfilter