[e] (0) clarify that this is just an example

Fixing http://www.w3.org/Bugs/Public/show_bug.cgi?id=13431

git-svn-id: http://svn.whatwg.org/webapps@6448 340c8d12-0b0e-0410-8428-c7bf67bfef74

complete.html

@@ -71385,7 +71385,7 @@ <h3 id=spelling-and-grammar-checking><span class=secno>8.6 </span>Spelling and g
   <p>User agents can support the checking of spelling and grammar of
   editable text, either in form controls (such as the value of
   <code><a href=#the-textarea-element>textarea</a></code> elements), or in elements in an <a href=#editing-host>editing
-  host</a> (using <code title=attr-contenteditable><a href=#attr-contenteditable>contenteditable</a></code>).</p>
+  host</a> (e.g. using <code title=attr-contenteditable><a href=#attr-contenteditable>contenteditable</a></code>).</p>
 
   <p>For each element, user agents must establish a <dfn id=concept-spellcheck-default title=concept-spellcheck-default>default behavior</dfn>, either
   through defaults or through preferences expressed by the user. There

index

@@ -71281,7 +71281,7 @@ interface <dfn id=navigatorstorageutils>NavigatorStorageUtils</dfn> {
   <p>User agents can support the checking of spelling and grammar of
   editable text, either in form controls (such as the value of
   <code><a href=#the-textarea-element>textarea</a></code> elements), or in elements in an <a href=#editing-host>editing
-  host</a> (using <code title=attr-contenteditable><a href=#attr-contenteditable>contenteditable</a></code>).</p>
+  host</a> (e.g. using <code title=attr-contenteditable><a href=#attr-contenteditable>contenteditable</a></code>).</p>
 
   <p>For each element, user agents must establish a <dfn id=concept-spellcheck-default title=concept-spellcheck-default>default behavior</dfn>, either
   through defaults or through preferences expressed by the user. There

source

@@ -81213,7 +81213,7 @@ interface <dfn>NavigatorStorageUtils</dfn> {
   <p>User agents can support the checking of spelling and grammar of
   editable text, either in form controls (such as the value of
   <code>textarea</code> elements), or in elements in an <span>editing
-  host</span> (using <code
+  host</span> (e.g. using <code
   title="attr-contenteditable">contenteditable</code>).</p>
 
   <p>For each element, user agents must establish a <dfn