Commit Briefs
ed: new append from rob, avoids overflow in pointer arithmetic
R=rsc http://codereview.appspot.com/188041
ed: update to 32-bit Runes
http://codereview.appspot.com/116119
Bug fixes from Scott Schwartz.
Try to make 9term not crash when X errors happen.
new utilities.
the .C files compile but are renamed to avoid building automatically.