Description of problem:
mysql DB IP is changed after move this app from one node to another node.
mysql DB IP is often used in user's app, if this IP is changed after rhc-admin-move, that means user's app with mysql embedded will can not be connected.

Version-Release number of selected component (if applicable):
rhc-broker-0.84.28-1.el6_2.noarch

How reproducible:
Always

Steps to Reproduce:
1. Setup a mutli node env
2. Create an app with mysql embeded.
3. In this app, use mysql DB IP got from embed mysql operation output as hard code for db connection.
e.g: here is an example of php app
----<snip>----
  if ($action_name == "create"){
    $con=mysql_connect("127.0.250.1","admin","gb1epCRi3ewm") or die(mysql_error());
    mysql_select_db("myapp",$con);
    mysql_query("DROP TABLE IF EXISTS ucctalk",$con);
    mysql_query("CREATE TABLE ucctalk (speaker CHAR(30), title CHAR(60))",$con);
    mysql_query("INSERT INTO ucctalk (speaker,title) VALUES ('speaker1', 'title1')",$con);
    $result=mysql_query("SELECT * FROM ucctalk",$con);
    while($row=mysql_fetch_array($result)) {
      echo $row['speaker'],", ",$row['title'],"\n";
    }
    mysql_close($con);
----<snip>----
3. Log into libra server, run "rhc-admin-move" command to move this app from
one node to another node.
4. Access this app again to access DB, found DB connection failed.
5. Run rhc-user-info command, found mysql DB IP address is changed.

  
Actual results:
After run "rhc-admin-move" command to move this app from
one node to another node, user's app failed to access.

Expected results:
move operation on server side should be transparent, no any affect for user's app.

Additional info: