Add sleep after balance masters in intent reroute tests

Change-Id: Iab9b63b81e1cb9ab90f71fd0671c2c01f2296da3
diff --git a/TestON/tests/SCPF/SCPFintentRerouteLat/SCPFintentRerouteLat.params b/TestON/tests/SCPF/SCPFintentRerouteLat/SCPFintentRerouteLat.params
index 9dfa7a4..246a177 100644
--- a/TestON/tests/SCPF/SCPFintentRerouteLat/SCPFintentRerouteLat.params
+++ b/TestON/tests/SCPF/SCPFintentRerouteLat/SCPFintentRerouteLat.params
@@ -34,6 +34,7 @@
 
     <SLEEP>
         <startup>10</startup>
+        <setmaster>5</setmaster>
         <install>10</install>
         <verify>3</verify>
         <reroute>3</reroute>