Change text when copying public key

www/profile/inner.js

@@ -513,6 +513,7 @@ define([
             var privateData = metadataMgr.getPrivateData();
             var url = Hash.getPublicSigningKeyString(privateData.origin, data.name, data.edPublic);
             var success = Clipboard.copy(url);
+            Messages.edCopySuccess = "Copied key to clipboard"; // XXX
             if (success) { UI.log(Messages.shareSuccess); }
         };
     };