Issue 75081  http://codereview.appspot.com/75081 Fixes "run plain" and loadExampleInto
Issue 75081  http://codereview.appspot.com/75081
Fixes "run plain" and loadExampleInto

When the textarea got renamed from src to htmlsource.<uiSuffix>, 
these two spots didn't get changed.

R=ihab.awad@gmail.com


git-svn-id: eb21526166532bd3afc2c1499c0cf105ce815f5a@3534 360991c0-9f3b-0410-ba87-8b362a00edf4

cepm-nate/caja,initaldk/caja,jasvir/caja,jasvir/caja,jasvir/caja,jasvir/caja,googlearchive/caja,cepm-nate/caja,initaldk/caja,googlearchive/caja,cepm-nate/caja,wishabi/caja-1,googlearchive/caja,jasvir/caja,cepm-nate/caja,cepm-nate/caja,initaldk/caja,cepm-nate/caja,jasvir/caja,googlearchive/caja,initaldk/caja,wishabi/caja-1,initaldk/caja,wishabi/caja-1,wishabi/caja-1,wishabi/caja-1,googlearchive/caja,googlearchive/caja,initaldk/caja,wishabi/caja-1