Remove some config.name checks. Add configbase module.

xulmus/content/config.js

@@ -165,6 +165,16 @@ const config = { //{{{
 
     modes: [["PLAYER", { char: "p" }]],
 
+    get ignoreKeys() {
+        delete this.ignoreKeys;
+        return this.ignoreKeys = {
+            "<Return>": modes.NORMAL | modes.INSERT, 
+            "<Space>": modes.NORMAL | modes.INSERT, 
+            "<Up>": modes.NORMAL | modes.INSERT, 
+            "<Down>": modes.NORMAL | modes.INSERT, 
+        }
+    },
+
     optionDefaults: {
         showtabline: 2,
     },