[css-transforms-2] Remove myself as editor of level 2

Author: dirkschulze

css-transforms-2/Overview.bs

@@ -10,7 +10,6 @@ Editor: Tab Atkins Jr., Google Inc http://google.com, http://xanthir.com/contact
 Editor: Simon Fraser, Apple Inc http://www.apple.com/, simon.fraser@apple.com, w3cid 44066
 Editor: Dean Jackson, Apple Inc http://www.apple.com/, dino@apple.com, w3cid 42080
 Editor: Theresa O'Connor, Apple Inc http://www.apple.com/, eoconnor@apple.com, w3cid 40614
-Editor: Dirk Schulze, Adobe Systems Inc http://www.adobe.com/, dschulze@adobe.com, w3cid 51803
 Abstract: CSS transforms allows elements styled with CSS to be transformed in two-dimensional or three-dimensional space.
 Abstract:
 Abstract: This spec add new tranform functions and properties for three-dimensional transforms, and convenience functions for simple transforms.