Standing Order 108(1), which is the standing order that's referred to, essentially just explains that a committee has the power, if it so chooses, to append dissenting or complementary opinions to any report it chooses. So it's not binding. There's no standing order that governs this per se. It just tells the standing committee that it has the power to annex that if it chooses to do so. And what this motion does is gives that right without having to adopt a motion every time, if a certain party wants to append a complementary or dissenting opinion.
On November 15th, 2007. See this statement in context.