Update to chair appointment reference and to Chair-Staff Coordination (…

…#195)

* Update to chair appointment reference and to Chair-Staff Coordination

* Includes process link and refers to "team" consistently

chair/role.html

@@ -12,7 +12,7 @@
 . <a href="/Guide/">Art of Consensus Guide</a>
 
 <h1>W3C Working/Interest Group Chair</h1>
-The W3C Team appoints (or re-appoints) a Chair (or more than one co-Chair) for every Working
+The <a href="https://www.w3.org/Process#ref-for-team%E2%91%A2%E2%91%A6">W3C Team</a> appoints (or re-appoints) a Chair (or more than one co-Chair) for every Working
 Group and Interest Group ("Group"). The Chair's primary role is to
 facilitate <a href="/Consortium/Process/#Consensus">consensus</a>-building among Group members. The Chair works together with
  the W3C <a href=
@@ -115,7 +115,7 @@ <h3>What to look for when choosing a chair</h3>
 </ul>
 <hr width="100%">
   <p>The team contact should
-arrange for the Chair and the Project Management Lead to meet (by phone if necessary) to make sure
+arrange for the Chair and the <a href="https://www.w3.org/Process#ref-for-team%E2%91%A2%E2%91%A6">W3C Team</a> to meet (by phone if necessary) to make sure
 they're on the same wavelength about things like:</p>
 <ul>
 <li>where the group's work fits into <a href="/TR/webarch/">Web Architecture</a></li>