Description of problem:

Regardless of what is the current page, the same first five subscriptions are visible.

Version-Release number of selected component (if applicable):

WFK2 Beta1
Sportsclub, all variants, both hibernate and jpa ears
EAP6 Beta

How reproducible:

Always.

Steps to Reproduce:
1. build and deploy sportsclub example
2. go to Sports Club Subscriptions
3. click on Search button
4. try to use pager
  
Actual results:

Every page contains the same subset of first five subscriptions.

Expected results:

The another five subscriptions should appear in the list on page two, another two remaining subscriptions on page three.

Additional info:

The problem is probably with the 'dirty' property of AccountSearch class. I think that this property should be set to 'true' every time current page is changed, so the new subset of subscriptions can be loaded in walk method.