stray editorial tweak re: plugins

  http://www.whatwg.org/specs/web-apps/current-work/#the-object

In the section on the object element, in the algorithm related to
behavior when the classid attribute is present or not, in the
first step, you still have an instance of the phrase "handlers
aren't being sandboxed", where I think you meant to replace
"handlers" with "plugins".

  --Mike

-- 
Michael(tm) Smith
http://people.w3.org/mike/
http://sideshowbarker.net/