support more variations of nested lists (closes #47)

css/main.css

@@ -157,10 +157,22 @@ body {
 			list-style: circle;
 		}
 
-#reveal ul>li>ul,
+/* Brain freeze – there has to be a better way of doing this? */
-#reveal ol>li>ol,
+#reveal ul ul,
-#reveal ul>li>ul>li>ul,
+#reveal ul ol,
-#reveal ol>li>ol>li>ol {
+
+#reveal ol ol,
+#reveal ol ul,
+
+#reveal ul ul ul,
+#reveal ul ul ol,
+#reveal ul ol ol,
+#reveal ul ol ul,
+
+#reveal ol ol ol,
+#reveal ol ol ul,
+#reveal ol ul ul,
+#reveal ol ul ol {
 	display: block;
 	margin-left: 40px;
 }