ACTION-2047: Remove mappings for role="text".

Commented out the entry for the 'text' role in the role mapping table.
The ARIA Working Group agreed to move role="text" to ARIA 2.0. See:
https://lists.w3.org/Archives/Public/public-aria-admin/2016Apr/0030.html

Unfortunately, we have not yet branched for 1.1 so in order to "remove"
it for 1.1, it's commented out. That way, it's gone for those reading
the spec, and preserved until we're ready to properly move it.

core-aam/core-aam.html

@@ -1228,6 +1228,9 @@ <h3>Role Mapping Table</h3>
               AXSubrole: <code>TabPanel</code><br />
               AXRoleDescription: <code>'tab panel'</code></td>
 				</tr>
+<!-- FIXME: This is commented out because the ARIA Working Group agreed to move the text role to ARIA 2.0,
+     but we've not branched for 1.1 yet. Once we have branched, this entire section should be deleted from
+     the 1.1 branch and uncommented for the master branch.
 				<tr id="role-map-text">
 					<th><a class="role-reference" href="#text"><code>text</code></a> [ARIA 1.1]</th>
 					<td><code>ROLE_SYSTEM_STATICTEXT</code></td>
@@ -1237,6 +1240,7 @@ <h3>Role Mapping Table</h3>
 						AXSubrole: <code>&lt;nil&gt;</code><br />
 						AXRoleDescription: <code>'text'</code></td>
 				</tr>
+-->
 				<tr id="role-map-textbox">
 					<th><a class="role-reference" href="#textbox"><code>textbox</code></a></th>
 					<td><code>ROLE_SYSTEM_TEXT</code>
@@ -2865,6 +2869,7 @@ <h2>Change Log</h2>
 		<section>
 			<h2>Substantive changes since the <a href="http://www.w3.org/TR/2015/WD-core-aam-1.1-20151119/">last public working draft</a></h2>
 			<ul>
+				<li>08-Jun-2016: Removed role text.</li>
 				<li>06-Jun-2016: Added MSAA+IA2, UIA, and ATK/AT-SPI mappings for the new values of aria-haspopup added for ARIA 1.1.</li>
 				<li>03-Jun-2016: Added MSAA+IA2 mapping of aria-keyshortcuts.</li>
 				<li>20-May-2016: Added UIA mapping of aria-keyshortcuts.</li>