Description of problem:
Performing an action on in the JON right-hand screen frame results in collapsed display in left-hand screen frame 

For example, if a deployed app is highlighted in the left-hand screen, and an action is performed in the right-hand screen, the tree display in the left-hand screen is collapsed up to the level of the highlighted tree element.

Version-Release number of selected component (if applicable):
JBoss Operations Network
version: 2.3.1.CR1
build number: 10561 

How reproducible:
100%

Steps to Reproduce:
1. Deploy the attached quickstart.esb
2. Expand "Quickstart_helloworld.esb JBoss ESB Statistics" to display its children
3. Highlight "Quickstart_helloworld.esb JBoss ESB Statistics" 
4. Enable the 1-minute refresh in the right-hand screen frame
5. Observe "Quickstart_helloworld.esb JBoss ESB Statistics" collapsed display
  
Actual results:
The display is collapsed

Expected results:
No change to the level of display of the services tree.

Additional info:
See screenshots attached.