No echidna rec and clarifies document contact (#597)

* Disable echidna for REC

* Clarifies document contact

details.html

@@ -128,16 +128,17 @@ <h2 id="roles">Roles</h2>
 
 <dt id="DocContact">Document Contact</dt>
 <dd>The <em>Document Contact</em> is
-either the Team Contact of the group requesting publication, or the
-document editor. Consult the <a href="mailto:[email protected]">W3C
+either the Team Contact, the Chair, or the
+document editor of the Working Group or Interest Group requesting publication. If there is no Working Group nor Interest Group,
+the <a href="#MaintainerContact">Maintainer Contact</a> becomes the <em>Document Contact</em>. Consult the <a href="mailto:[email protected]">W3C
 Project Management Lead</a> if you're not sure who is the relevant
 Document Contact.</dd>
 
 <dt id="MaintainerContact">Maintainer Contact</dt>
 <dd>The <em>Maintainer
   Contact</em> is a designated individual tasked with requesting
   Team's approval in order to publish a 
-  Recommendation withtout a Working Group. Consult the <a href="mailto:[email protected]">W3C
+  Recommendation without a Working Group. Consult the <a href="mailto:[email protected]">W3C
   Project Management Lead</a> if you're not sure who is the relevant
   Maintainer Contact. (Note: as of January 2018, the maintainer
   contact is <a href="mailto:[email protected]">plh</a>)</dd>

index.html

@@ -294,7 +294,8 @@ <h4>Tools</h4>
 				</optgroup>
 			</select>
 		</p>
-		<ul id='echidna-selection' style="margin-left: 3em" data-profile="WD|WG-NOTE|IG-NOTE|CR|REC" data-cr="draft|snapshot" data-rec="editorial|candidate-corrections|candidate-additions">
+		<!-- Disabled publication of REC with echidna for now -->
+		<ul id='echidna-selection' style="margin-left: 3em" data-profile="WD|WG-NOTE|IG-NOTE|CR" data-cr="draft|snapshot" data-rec="editorial|candidate-corrections|candidate-additions">
 			<li style="list-style: none">
 				<input type="checkbox" id="echidna-checkbox" name="echidna-checkbox" />
 				<label for="echidna-checkbox">With the <a href="https://github.com/w3c/echidna/wiki">W3C automatic publishing