Migrate profile to use sframe

www/common/sframe-common-interface.js

@@ -339,6 +339,7 @@ define([
                 $img.attr('src', src);
                 $img.attr('data-crypto-key', 'cryptpad:' + cryptKey);
                 UI.displayMediatagImage(Common, $img, function (err, $image, img) {
+                    if (err) { return void console.error(err); }
                     var w = img.width;
                     var h = img.height;
                     if (w>h) {

www/common/sframe-protocol.js

@@ -168,4 +168,8 @@ define({
     // in the drive at registration.
     'Q_MERGE_ANON_DRIVE': true,
 
+    // Add or remove the avatar from the profile.
+    // We have to pin/unpin the avatar and store/remove the value from the user object
+    'Q_PROFILE_AVATAR_ADD': true,
+    'Q_PROFILE_AVATAR_REMOVE': true
 });