You have upgraded files and not used all the new files. You might want to read the changed file log for 3.2 as well since you where doing a 3.11 to 3.3 upgrade. I would definately say your image-inc.php file is old.
http://www.photopost.com/forum/showthread.php?t=123218
Your best bet is just to upload everything from 3.3 except for the config files and you should be fine
