Added setDisplayName RPC

www/common/sframe-common.js

@@ -26,6 +26,12 @@ define([
         });
     };
 
+    funcs.setDisplayName = function (name, cb) {
+        ctx.sframeChan.query('Q_SETTINGS_SET_DISPLAY_NAME', name, function (err) {
+            if (cb) { cb(err); }
+        });
+    };
+
     Object.freeze(funcs);
     return { create: function (cb) {
         nThen(function (waitFor) {

www/common/sframe-protocol.js

@@ -41,4 +41,7 @@ define({
     // iframe and synchronized with the other users. This will not trigger a EV_METADATA_UPDATE
     // because the metadata contained in EV_METADATA_UPDATE does not contain the pad title.
     'Q_SET_PAD_TITLE_IN_DRIVE': true,
+
+    // Update the user's display-name which will be shown to contacts and people in the same pads.
+    'Q_SETTINGS_SET_DISPLAY_NAME': true,
 });