fixed weak references

Author: splendido

package.js

@@ -16,10 +16,10 @@ Package.on_use(function(api, where) {
   api.use([
     'useraccounts:core',
   ], ['client', 'server']);
-  
+
   // Requires all routing packages loads before this asking for weak dependencies.
-  api.use('useraccounts:flow-routing@1.12.1', ['client', 'server'], {weak: true});
-  api.use('useraccounts:iron-routing@1.12.1', ['client', 'server'], {weak: true});
+  api.use('useraccounts:flow-routing@1.13.1', ['client', 'server'], {weak: true});
+  api.use('useraccounts:iron-routing@1.13.1', ['client', 'server'], {weak: true});
 
   api.imply([
     'useraccounts:[email protected]',