https://jira.opencord.org/browse/VOL-167
  Device Management: Retrieve Software Version on the device

  Provides a framework in voltha to retrieve the software
  details on the device.

  Addressed Review Comments

Change-Id: I2938e6e1a57f95d41cc8f548a5ebad9c952a23db
diff --git a/cli/main.py b/cli/main.py
index 3f3157e..0adee54 100755
--- a/cli/main.py
+++ b/cli/main.py
@@ -174,7 +174,7 @@
             'vendor',
             'model',
             'hardware_version',
-            'software_version',
+            'images',
             'firmware_version',
             'serial_number'
         }