Use standard setup and teardown keywords

Use standardized names for setup and teardown keywords
in Robot modules residing in the extended directory.
       - Suite Setup Execution
       - Suite Teardown Execution
       - Test Setup Execution
       - Test Teardown Execution

Resolves  openbmc/openbmc-test-automation#1167
Change-Id: I3055f325787839cb6ecf32a09e5d4cb671f114c3
Signed-off-by: Steven Sombar <ssombar@us.ibm.com>
diff --git a/extended/test_network_nping.robot b/extended/test_network_nping.robot
index 071f0a8..de0a92e 100644
--- a/extended/test_network_nping.robot
+++ b/extended/test_network_nping.robot
@@ -6,7 +6,7 @@
 Library  OperatingSystem
 Library  String
 
-Suite Setup  Validate Setup
+Suite Setup  Suite Setup Execution
 
 Force Tags  Network_Nping
 
@@ -30,7 +30,7 @@
 
 *** Keywords ***
 
-Validate Setup
+Suite Setup Execution
     [Documentation]  Validate the setup.
 
     Should Not Be Empty  ${OPENBMC_HOST}  msg=BMC IP address not provided.