Seperate TOST Failure/Recovery tests

- Move each test to it's own file
- Each depends on the SRStaging test functions
- Topo files are symlinked to SRStaging.topo
- Add a way to specifiy db file header order or
  sort them by default
- Handle issue with scp where prompt sometimes appears
  before and after ouput of command

Change-Id: Ia3818285a332d0f95b2484502d4db6a0f1391211
diff --git a/TestON/tests/USECASE/SegmentRouting/SRStaging/SRStaging.params b/TestON/tests/USECASE/SegmentRouting/SRStaging/SRStaging.params
index 2d99850..3bb151a 100644
--- a/TestON/tests/USECASE/SegmentRouting/SRStaging/SRStaging.params
+++ b/TestON/tests/USECASE/SegmentRouting/SRStaging/SRStaging.params
@@ -1,5 +1,5 @@
 <PARAMS>
-    <testcases>7</testcases>
+    <testcases>1</testcases>
 
     <GRAPH>
         <nodeCluster>staging</nodeCluster>