In addition to the ones I mentioned, from your list I really enjoyed Title Fight, No Trigger and Propagandhi's releases. I really didn't like Floral Green as much when it came out since the song structures were so much longer and more developed than She,d and I missed those short bursts of raw energy from Shed. However after a few listens I grew increasingly appreciative in the step up songwriting wise, and although I still prefer Shed Floral Green is damn close.
Tycoon is just a really fun album and Propagandhi threw me back to my days of listening to 80's thrash with some of the solos they pull off. My first time listening to Failed States was my first time listening to Propagandhi and I was blown away really.
Menzingers had my top spot, Enter Shikari, Sharks, Caspian, ETID, The Chariot, Silversun Pickups, Silverstein, Caspian, Daytrader rounding out the top of my list. I think 2011 was a bit better for me personally, since the albums I listened to then had a lot of importance in getting me to listen to new styles of music, and those bands with the exception of Title Fight aren't releasing albums until 2013, so that's what I'm really looking forward to.