Merge branch 'feature/suggestItem' into gray

@@ -3,6 +3,7 @@
 
 const SECOND = 1;
 const MINUTE = 60 * SECOND;
+const DAY = 86400 * SECOND;
 
 const cachePage = {
 
@@ -57,7 +58,8 @@ const cachePage = {
     '/brands/': 5 * MINUTE,
     '/brands/plusstar': 5 * MINUTE,
 
-    '/^\\/special\\/(\\d+)_(.*)\\.html$/': 5 * MINUTE
+    '/^\\/special\\/(\\d+)_(.*)\\.html$/': 5 * MINUTE,
+    '/\\/product\\/search\\/keyword(.*)/': 7 * DAY
 
 
 };