Description of problem:
If you have a bookmark that you already selected, then you are not able to apply it again.

Version-Release number of selected component (if applicable):
ovirt-engine-webadmin-portal-3.0.0_0001-1.4.fc16

How reproducible:
Always

Steps to Reproduce:
1. Create only one bookmark. 
2. Select it (apply it).
3. Switch to another tab to cancel the search results.
4. Try to click on the same bookmark again and hereby apply it.
  
Actual results:
Nothing happens. Clicking on the selected bookmark does not invoke any action.

Expected results:
Apply the bookmark again - meant, that it should be applied every time it's clicked on.

Additional info:
If you have more bookmarks saved, you can re-apply it by clicking on another bookmark and then back on the desired one, but this is not relevant if you have only one bookmark.