done! hooray!

I finished! I used Lorna's Laces Shepherd Worsted in black purl. I used way less yardage than was called for, so I guess my gauge was off. It fits me, so I don't care!
There are details & pictures on my blog.

row 15

Apologies if this has already been asked, but what exactly is meant by this:

work increase row as normal, but increase five stitches evenly over both sleeve sections.

Ok, so I need to do five increases in the sleeve sections, right. But the type of increase I have been doing (KLL and KRL) wouldn't really work in the middle of the fabric. So, do I just count my stitches and do a different type over the sleeve sections?
Also, on the sleeves-- they are knit flat, then seamed? Am I reading that correctly?
Thanks!