dist/main.html: update supported systems and commit log link.

LGTM=rsc
R=rsc
https://codereview.appspot.com/72340043

dist/main.html

diff --git a/dist/main.html b/dist/main.html
index 6af204c..47f8b1e 100644
--- a/dist/main.html
+++ b/dist/main.html
@@ -53,10 +53,11 @@
       <tr><td><td>
         Linux <font size=-1>(x86, x86-64, PowerPC, and ARM)</font>,
         FreeBSD <font size=-1>(x86, x86-64)</font>,
-        Mac OS X <font size=-1>(x86 and Power PC)</font>,
+        Mac OS X <font size=-1>(x86, x86-64, and Power PC)</font>,
         NetBSD <font size=-1>(x86 and PowerPC)</font>,
         OpenBSD <font size=-1>(x86 and PowerPC)</font>,
-        SunOS <font size=-1>(Sparc)</font>.
+        SunOS <font size=-1>(x86-64 and Sparc)</font>,
+	Dragonfly BSD <font size=-1>(x86-64)</font>.
     </table>
 
     <table border=0 cellspacing=0 cellpadding=0 width=100%><tr height=20><td></table>
@@ -77,7 +78,7 @@
       <tr><td><td>
         latest tree: <a href="plan9port.tgz">plan9port.tgz</a>
         <font size=-1>(<a href="/cgi-bin/info.cgi?file=/plan9port/plan9port.tgz">date and checksums</a>;
-          <a href="http://hg.pdos.csail.mit.edu/hg/plan9/shortlog">list of recent changes</a>;
+          <a href="http://code.swtch.com/plan9port/commits/all">list of recent changes</a>;
           <a href="/usr/local/plan9/LICENSE">license</a>)</font>
         <br>
     </table>