General code cleanup for OpenBMC test

Resolves  openbmc/openbmc-test-automation#1384

Change-Id: I5f59cd1a9be5d22ecd8ec7ac9ec4d5c6ef861fde
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/tests/test_inventory.robot b/tests/test_inventory.robot
index 4692088..1f075c4 100644
--- a/tests/test_inventory.robot
+++ b/tests/test_inventory.robot
@@ -40,7 +40,7 @@
     # {
     #     "BuildDate": "",
     #     "FieldReplaceable": 0,
-    #     "Manufacturer": "IBM",
+    #     "Manufacturer": "<Manufacturer Name>",
     #     "Model": "",
     #     "PartNumber": "01DH051",
     #     "Present": 1,
@@ -62,7 +62,7 @@
     # {
     #     "BuildDate": "",
     #     "FieldReplaceable": 0,
-    #     "Manufacturer": "IBM",
+    #     "Manufacturer": "<Manufacturer Name>",
     #     "Model": "",
     #     "PartNumber": "01DH051",
     #     "Present": 1,
@@ -146,7 +146,7 @@
     #    "PrettyName": "PROCESSOR MODULE",
     #    "PartNumber": "01HL322",
     #    "Present": 1,
-    #    "Manufacturer": "IBM"
+    #    "Manufacturer": "<Manufacturer Name>"
     # },
     # The CPU properties "Present" should be boolean 1.