Add resource file to the tests tool suite

Change-Id: Ic5e2d7cbcf43831eb07250a79e231605a5581775
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/tests_openbmctool/test_openbmctool.robot b/tests_openbmctool/test_openbmctool.robot
index 07ca858..6d88499 100644
--- a/tests_openbmctool/test_openbmctool.robot
+++ b/tests_openbmctool/test_openbmctool.robot
@@ -1,9 +1,10 @@
 *** Settings ***
-Documentation               Verify openbmctool.py functionality.
+Documentation     Verify openbmctool.py functionality.
 
-Library                     ../lib/gen_print.py
-Library                     ../lib/gen_robot_print.py
-Library                     ../lib/openbmctool_utils.py
+Library           ../lib/gen_print.py
+Library           ../lib/gen_robot_print.py
+Library           ../lib/openbmctool_utils.py
+Resource          ../lib/resource.txt
 
 *** Variables ***