htdocs/docproj: point people to wiki for current projects

Rather than maintaining multiple separate lists of "current" projects
just point people to the wiki. The deleted page already does this as the
first item anyways

Reviewed by:	bcr

en_US.ISO8859-1/htdocs/docproj/Makefile

@@ -7,7 +7,6 @@
 .include "../Makefile.inc"
 .endif
 
-DOCS=   current.xml
 DOCS+=	doc-set.xml
 DOCS+=  submitting.xml
 DOCS+=  who.xml

en_US.ISO8859-1/htdocs/docproj/docproj.xml

@@ -49,7 +49,8 @@
 
 	  <p>There are a number of projects currently <em>in progress</em> as
 	    part of the documentation effort. Please take the time to look over
-	    <a href="current.html">this list</a> and see if there is anything <b>you</b> can help
+	    <a href="https://wiki.freebsd.org/DocIdeaList">the current list of projects</a>
+	    and see if there is anything <b>you</b> can help
 	    with.</p></td>
       </tr>
       </tbody>