set basic layout. adding status bar

node_modules/bower/lib/util/createError.js

@@ -0,0 +1,14 @@
+var mout = require('mout');
+
+function createError(msg, code, props) {
+    var err = new Error(msg);
+    err.code = code;
+
+    if (props) {
+        mout.object.mixIn(err, props);
+    }
+
+    return err;
+}
+
+module.exports = createError;