fix(core): update

ts/smartsocket.plugins.ts

@@ -10,7 +10,9 @@ import * as smarthash from '@pushrocks/smarthash';
 import * as smartdelay from '@pushrocks/smartdelay';
 import * as smartexpress from '@pushrocks/smartexpress';
 import * as smartpromise from '@pushrocks/smartpromise';
+import * as smarttime from '@pushrocks/smarttime';
 import * as smartunique from '@pushrocks/smartunique';
+import * as smartrx from '@pushrocks/smartrx';
 
 
 export {
@@ -20,7 +22,9 @@ export {
   smartdelay,
   smartexpress,
   smartpromise,
+  smarttime,
   smartunique,
+  smartrx
 };
 
 // third party scope