add gum theme

pelican-themes/gum/static/gumby.css

@@ -254,7 +254,8 @@ ul, ol {
 }
 
 ul {
-  list-style: none outside;
+  list-style: disc inside;
+  margin-left: 30px;
 }
 
 ol {
@@ -262,18 +263,6 @@ ol {
   margin-left: 30px;
 }
 
-ul.square, ul.circle, ul.disc {
-  margin-left: 25px;
-}
-ul.square {
-  list-style: square outside;
-}
-ul.circle {
-  list-style: circle outside;
-}
-ul.disc {
-  list-style: disc outside;
-}
 ul ul {
   margin: 4px 0 5px 25px;
 }

pelican-themes/gum/static/style.css

@@ -199,3 +199,10 @@ a:focus { color: #34495E; }
 @media only screen and (max-width: 600px) {
   #banner h1 a {font-size:22px!important; line-height:24px;}
 }
+
+/* fix centered images */
+.align-center {
+    display: block;
+    margin-left: auto;
+    margin-right: auto;
+}

pelican-themes/gum/templates/base.html

@@ -68,14 +68,14 @@
         <div class="row">
 
           <header id="banner" class="body">
-                  <h1><a href="{{ SITEURL }}">{{ SITENAME }} <strong>{{ SITESUBTITLE }}</strong></a></h1>
+                  <h1><a href="{{ SITEURL }}/">{{ SITENAME }} <strong>{{ SITESUBTITLE }}</strong></a></h1>
           </header><!-- /#banner -->
 
             <div id="navigation" class="navbar row">
               <a href="#" gumby-trigger="#navigation &gt; ul" class="toggle"><i class="icon-menu"></i></a>
              
               <ul class="columns">
-                <li><a href="{{ SITEURL }}">Home</a></li>
+                <li><a href="{{ SITEURL }}/">Home</a></li>
 
             {% for title, link in MENUITEMS %}
                 <li><a href="{{ link }}">{{ title }}</a></li>