Added descriptions of URI parameters and request body attributes to all API operations.

Patch set #2 removes the *.bak file.
Patch set #3 adds link to PDF.
Patch set #4 removed xmlns descriptions
Patch set #5 revised description of imageRef and flavorRef
Change-Id: Ic84cf690f5599e488aaec77166ec16b0fb1ac094

openstack-compute-api-2/src/samples/server-put-resp.json

@@ -75,4 +75,4 @@
             }
         ]
     }
-}
+}