TommyLike 663c4e383f Correct 'os-show_image_metadata' API document
The 'os-show_image_metadata' API is outdated.
Rewrite the document, also correct the response
codes for image metadata's create/delete APIs.

Change-Id: I50a5b3571973564b8b5010b412d94303866e8dcd
2017-08-02 08:55:46 +08:00
..
2017-07-10 10:46:44 +08:00
2017-07-06 13:43:35 -05:00