rename the 'getUserHrefFromKeys' function

since it's no longer an 'href'

www/common/common-hash.js

@@ -100,7 +100,7 @@ var factory = function (Util, Crypto, Nacl) {
 3. the username is everything before the `@`.
 
 */
-    Hash.getUserHrefFromKeys = function (origin, username, pubkey) { // XXX
+    Hash.getPublicSigningKeyString = function (origin, username, pubkey) {
         return '[' +
             username +
             '@' +

www/settings/inner.js

@@ -168,7 +168,7 @@ define([
         var publicKey = privateData.edPublic;
         if (publicKey) {
             var $key = $('<div>', { 'class': 'cp-sidebarlayout-element' }).appendTo($div);
-            var userHref = Hash.getUserHrefFromKeys(privateData.origin, accountName, publicKey);
+            var userHref = Hash.getPublicSigningKeyString(privateData.origin, accountName, publicKey);
             var $pubLabel = $('<span>', { 'class': 'label' })
                 .text(Messages.settings_publicSigningKey);
             $key.append($pubLabel).append(UI.dialog.selectable(userHref));

www/teams/inner.js

@@ -910,7 +910,7 @@ define([
         var name = team.name;
         if (publicKey) {
             var $key = $('<div>', {'class': 'cp-sidebarlayout-element'}).appendTo($div);
-            var userHref = Hash.getUserHrefFromKeys(privateData.origin, name, publicKey);
+            var userHref = Hash.getPublicSigningKeyString(privateData.origin, name, publicKey);
             var $pubLabel = $('<span>', {'class': 'label'})
                 .text(Messages.settings_publicSigningKey);
             $key.append($pubLabel).append(UI.dialog.selectable(userHref));