[head] Remove FAQ link

FAQ link was extraneous.  Main Help page will probably be modified to
prominently feature the FAQ near the top of the page to allow users to
find it through the Help documents.

templates/base/head.tmpl

@@ -107,11 +107,8 @@
 									<i class="search icon"></i>
 									</div>
 									</div>*/}}
-								<a class="item" href="/G-Node/Info/wiki/FaqTroubleshooting">FAQ</a>
-								<a class="item" target="_blank" href="/G-Node/info/wiki" rel="noreferrer">
-									<i class="octicon octicon-question"></i>
-									{{.i18n.Tr "help"}}<!-- Help -->
-								</a>
+
+								<a class="item" href="/G-Node/info/wiki" rel="noreferrer"><i class="octicon octicon-question"></i>{{.i18n.Tr "help"}}</a>
 								<a class="item" href="/G-Node/Info/wiki/News">News</a>
 								{{if .IsLogged}}
 									<div class="right menu">