Updated Design: Editor Themes (markdown)

Design:-Editor-Themes.md

@@ -37,9 +37,19 @@ See also [issue #610](https://github.com/node-red/node-red/issues/610)
 
         logout: {
             redirect: "http://example.com" // As of 0.17
-        }   
-    },
-
-
+        },
 
+        palette: {
+            editable: true, // Enable/disable the Palette Manager
+            catalogues: [   // Alternative palette manager catalogues
+                'https://catalogue.nodered.org/catalogue.json'
+            ],
+            theme: [ // Override node colours - rules test against category/type by RegExp.
+                { category: ".*", type: ".*", color: "#f0f" }
+            ]
+        },
 
+        projects: {
+            enabled: false // Enable the projects feature 
+        } 
+    },