eliminate baremetal param setting; add sleep time after init onos uninstall

Change-Id: I74f78fa388fdc43c2b3facc1381c00f0e8d6164b
diff --git a/TestON/tests/SCPFintentEventTp/SCPFintentEventTp.params b/TestON/tests/SCPFintentEventTp/SCPFintentEventTp.params
index 0e6bbfb..eefe54b 100644
--- a/TestON/tests/SCPFintentEventTp/SCPFintentEventTp.params
+++ b/TestON/tests/SCPFintentEventTp/SCPFintentEventTp.params
@@ -2,7 +2,7 @@
 
     <testcases>1,2,1,2,1,2,1,2,1,2,1,2,1,2</testcases>
     
-    <isOnBaremetal>True</isOnBaremetal>
+    <isOnBaremetal></isOnBaremetal>
     <debugMode></debugMode>  #nothing means false 
 
     <ENV>