make header/footer for about have access to theme_dir, fix img bugs

lib/Trog/Routes/HTML.pm

@@ -499,8 +499,8 @@ sub posts ($query, $input, $render_cb) {
             path =>  "www/$theme_dir/templates",
         ) if $theme_dir;
 
-        $header = _pick_processor("templates/about_header.tx"  ,$processor,$t_processor)->render('about_header.tx');
-        $footer = _pick_processor("templates/about_header.tx"  ,$processor,$t_processor)->render('about_footer.tx');
+        $header = _pick_processor("templates/about_header.tx"  ,$processor,$t_processor)->render('about_header.tx', { theme_dir => $theme_dir } );
+        $footer = _pick_processor("templates/about_header.tx"  ,$processor,$t_processor)->render('about_footer.tx', { theme_dir => $theme_dir } );
     }
 
     my $styles = _build_themed_styles('posts.css');

www/themes/teodesian.net/templates/leftbar.tx

@@ -5,7 +5,7 @@
     <br />
     <span class="bold">FRIENDS:</span><br />
     <span class="nowrap">
-        <img alt="" class="icon" src="<: $theme_dir :>/img/icon/dave.png">
+        <img alt="" class="icon" src="/<: $theme_dir :>/img/icon/dave.png">
         <a class="menu" target="_blank" href="http://thehhp.net" title="Y000da's Site">The HHP</a><br>
     </span>
     <br />
@@ -15,7 +15,7 @@
     <noscript><a href="http://www.librarything.com/profile/teodesian">TEODESIAN.NET Library</a></noscript>
     <br />
     <a href="https://www.linode.com/?r=5af48069af206c2eafce639336dd589bf77739e5" title="1337 H4X0R Hosting">
-        <img style="height: 2em;" src="<: $theme_dir :>/img/misc/linode.png" alt="Linode">
+        <img style="height: 2em;" src="/<: $theme_dir :>/img/misc/linode.png" alt="Linode">
     </a>
     <br />
 </p>

www/themes/teodesian.net/templates/title.tx

@@ -1 +1 @@
-<img id="D" src="<: $theme_dir :>/img/sys/desian.png" title="The D on my Grave stands for... DRACULA!" class="titlebar" />
+<img id="D" src="/<: $theme_dir :>/img/sys/desian.png" title="The D on my Grave stands for... DRACULA!" class="titlebar" />