Report on MOBILE_API.xml issues(missing description)

[Yuki-Shoda-Nexty]

We propose correcting HMI_API.xml(missing description)

In current MOBILE_API.xml, some RPCs and parameters has no description.
By adding description for such RPCs and parameters, we can provide more accurate RPC documents for SDL developers.
The target items are described in the Excel file.

MOBILE_API_missing description.xlsx

e.g. Elements s of HMILevel in MOBILE_API.xml has no description. Add descriptions for each elements like below.

Add descriptions for each elements of HMILevel like below.

 <enum name="HMILevel" since="1.0">
     <description>Enumeration that describes current levels of HMI.</description>

     <element name="FULL" internal_name="HMI_FULL">
+        <description>
+            The application has full use of The SDL HMI. The app can output via TTS, display, or streaming audio and receive notifications via VR, Menu, and button presses.
+        </description>
     </element>
     <element name="LIMITED" internal_name="HMI_LIMITED" >
+        <description>
+            This HMI Level is only defined for a media application using an HMI with an 8 inch touchscreen(Navi) system.
+            The application can display text by "Show" and receives button presses from media-oriented buttons(SEEKRIGHT, SEEKLEFT, TUNEUP, TUNEDOWN, PRESET_0-9).
+        </description>
     </element>
     <element name="BACKGROUND" internal_name="HMI_BACKGROUND" >
+        <description>
+            The application cannot interact with user via TTS, VR, display or button presses.
+        </description>
     </element>
     <element name="NONE" internal_name="HMI_NONE" >
+        <description>
+            The application has been discovered by SDL, but The app cannot send any requests or receive any notifications.
+        </description>
     </element>
 </enum>