Change media_result response in no media case

Change the response from the media_result verb when there is no media
present to a success with an empty media array instead of a failure.

Bug-AGL: SPEC-3556

Signed-off-by: Scott Murray <scott.murray@konsulko.com>
Change-Id: Iafa99d32062db197430a5daf99aee7e2ec0a9a5e

1 files changed, 2 insertions, 0 deletions

diff --git a/README.md b/README.md
index b4fada9..fbd3769 100644
--- a/README.md
+++ b/README.md
@@ -28,6 +28,8 @@ with the following fields.
 | genre       | genre type for media entry                  |
 | type        | media entry data type *(e.g audio, video)*  |
 
+If no media is present, the an empty array will be returned.
+
 ## Events
 
 | Name           | Description                                        |