#1 - Sept. 13, 2013, 6:59 p.m.
Feel free to take my image and move the icons around if you think my guesses are wrong.
I updated the image with all the new skill descriptions from the data mined info. There are now 2 passive and 2 active skills without icons and one extra icon.
http://img198.imageshack.us/img198/8769/apg2.png