Corrected the Test data tables to adhere to code standards.

This commit is style changes only.

Change-Id: Ic38e64de8693a319df9b336154a9ba276c2a302a
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>
diff --git a/tests/test_networkd.robot b/tests/test_networkd.robot
index 8da2f86..1e084fc 100755
--- a/tests/test_networkd.robot
+++ b/tests/test_networkd.robot
@@ -131,7 +131,7 @@
     Should Be Equal    ${json['data']}    STATIC
     should be equal as strings      ${json['status']}      ok
 
-***keywords***
+*** Keywords ***
 
 Get networkInfo from the interface