Add footer branding configuration

src/js/client.js

@@ -683,6 +683,24 @@ angular.module('Application').service('Client', ['$http', '$interval', '$timeout
         });
     };
 
+    Client.prototype.setFooter = function (footer, callback) {
+        post('/api/v1/settings/footer', { footer: footer }, null, function (error, data, status) {
+            if (error) return callback(error);
+            if (status !== 200) return callback(new ClientError(status, data));
+
+            callback(null);
+        });
+    };
+
+    Client.prototype.getFooter = function (callback) {
+        get('/api/v1/settings/footer', null, function (error, data, status) {
+            if (error) return callback(error);
+            if (status !== 200) return callback(new ClientError(status, data));
+
+            callback(null, data.footer);
+        });
+    };
+
     Client.prototype.setUnstableAppsConfig = function (enabled, callback) {
         post('/api/v1/settings/unstable_apps', { enabled: enabled }, null, function (error, data, status) {
             if (error) return callback(error);
@@ -1948,12 +1966,11 @@ angular.module('Application').service('Client', ['$http', '$interval', '$timeout
     };
 
     // Email
-    Client.prototype.getMailEventLogs = function (search, page, perPage, callback) {
+    Client.prototype.getMailEventLogs = function (page, perPage, callback) {
         var config = {
             params: {
                 page: page,
-                per_page: perPage,
-                search: search
+                per_page: perPage
             }
         };