jetteroheller - 9:54 am on Sep 16, 2012 (gmt 0)
<link rel="publisher" href="https://plus.google.com/NNNNNN" />
DOES NOT WORK
I made all this author links in this style maybe one year ago.
When I looked last week in my webmaster pages from this author,
there had been only my Google PLUS
So I put on all my pages a Google Plus Icon and used
<a href="https://plus.google.com/NNNNN?rel=author" />
Now all this pages show up in the webmaster tools.
The first method is also not longer listed at Google