Hi, I recently made a long overdue upgrade from 2.1 to 2.6.3 and I have all the extra characters in my old posts. I looked in the forums on how to fix it, and I understand I need to delete things from the wp-config.php file....but I can't find that. Shouldn't it be in the "theme editor"? I have the feeling I'm missing something very obvious.
Can someone help me really quick?