Update code documentation in test files

Changes:
    - Remove or replace comments from code

Tested:
    - NA

Change-Id: If4513dfe85682aa836c083cf47b0adc799c8c851
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/lib/gen_cmd.py b/lib/gen_cmd.py
index 03e8a11..acff5f8 100644
--- a/lib/gen_cmd.py
+++ b/lib/gen_cmd.py
@@ -654,10 +654,10 @@
     my_pgm -i -m 1 --password="${my_pw}" /tmp/myfile
 
     command_string = create_command_string('ipmitool', 'power status',
-        I='lanplus', C='3', 'p=623', U='root', P='0penBmc', H='xx.xx.xx.xx')
+        I='lanplus', C='3', 'p=623', U='root', P='********', H='xx.xx.xx.xx')
 
     Result:
-    ipmitool -I lanplus -C 3 -p 623 -U root -P 0penBmc -H xx.xx.xx.xx power status
+    ipmitool -I lanplus -C 3 -p 623 -U root -P ********* -H xx.xx.xx.xx power status
 
     By default create_command_string will take measures to preserve the order of the callers options.  In
     some cases, this effort may fail (as when calling directly from a robot program).  In this case, the
diff --git a/lib/ipmi_client.robot b/lib/ipmi_client.robot
index 6bc928c..264940f 100755
--- a/lib/ipmi_client.robot
+++ b/lib/ipmi_client.robot
@@ -393,7 +393,7 @@
 
     # Description of argument(s):
     # username    The user name (e.g. "root", "robert", etc.).
-    # password    The user password (e.g. "0penBmc", "0penBmc1", etc.).
+    # password    The user password.
 
     ${output}=  Wait Until Keyword Succeeds  15 sec  5 sec  Run External IPMI Standard Command
     ...  sel info  U=${username}  P=${password}