supplied example config contains at least one invalid line

Binary package hint: rtorrent

The example rtorrent.rc for Maverick contains (commented initially) the line:
schedule = ratio,60,60,"stop_on_ratio=200,200M,2000"

...which is intended to make rtorrent stop seeding after reaching a 2.0 ratio, unless less than 200MB has been uploaded, in which case it seeds to a 20.0 ratio.
However, this line produces an error in rtorrent:
Scheduled command failed: ratio: Command "stop_on_ratio" does not exist.

The ratio control rtorrent.rc directives have changed, and the equivalent is now:
ratio.enable=
ratio.min.set=200
ratio.max.set=2000
ratio.upload.set=200M

Please update the supplied example config file.