First attempt at admin settings page with writeable database backend.

Currently broken due to PHP's transparent conversion of "." to "_" in
POST variable names!

webui/styles/normal.css

@@ -142,6 +142,23 @@ label {
     text-align: right;
 }
 
+table#settings {
+        
+}
+
+table#settings td {
+    padding: 1.0em;
+    border: 1px solid;
+    border-collapse: collapse;    
+}
+
+table#settings input[type=text] {
+    width: 40em;    
+}
+.settings_addfieldcontainer {
+    text-align: right;    
+}
+
 .default {
     background: beige;
     color: darkgray;