Remove extra whitespace in English readme; fix a couple of validation errors.

readme.html

@@ -10,7 +10,7 @@
 <p>If you've just started I2P, the Active: numbers on the left should start to 
   grow over the next few minutes and you'll see a "shared clients" local destination 
   listed on the left (if not, <a href="#trouble">see below</a>). Once those show 
-  up, you can: 
+up, you can:</p> 
 <ul>
   <li><b>browse "eepsites"</b> - on I2P there are anonymously hosted websites 
     - tell your browser to use the <b>HTTP proxy at localhost port 4444</b>, then 
@@ -32,12 +32,10 @@
         Freenet proxy</li>
       <li><a href="http://echelon.i2p">echelon.i2p</a>: software 
         archive and information for I2P</li>
-      <p></p>
+    </ul></ul><ul>
       There are many more eepsites - just follow the links from the ones you see, 
       bookmark your favorites, and visit them often! 
-    </ul></ul>
-    <br />
-    <br />
+    </ul>
     <ul>
       <li class="tidylist"><b>browse the web</b> - there is currently an HTTP 
         "outproxy" in I2P hooked up to your own HTTP proxy on port 4444 - simply 
@@ -80,4 +78,4 @@
   post up messages to the <a href="http://forum.i2p2.de/">I2P discussion forum</a>, 
   or swing by #i2p or #i2p-chat on IRC at <a href="irc://irc.freenode.net/#i2p">irc.freenode.net</a>, 
   irc.postman.i2p or irc.freshcoffee.i2p (they're linked together).</p>
-<hr />
+<hr>