Merge branch 'master' into devel

README.md

@@ -2,7 +2,7 @@
 
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@@ -340,10 +340,12 @@ im_client.py [-u|--xmlrpc-url <url>] [-r|--restapi-url <url>] [-v|--verify-ssl]
       with a "configured" state or 1 otherwise.
 
    ``create_wait_outputs <radlfile>``
-      This operation is a combination of the create, wait and getoutputs functions. First create the infrastructure,
-      then waits for it to be configured, and finally get the TOSCA outputs. In case of failure in infrastructure
-      creation none will be returned. In case of error waiting or getting the outputs only the infrastructure ID
-      will be returned.
+      This operation is a combination of the create, wait and getoutputs functions. First it creates the
+      infrastructure using the specified ``inputfile``, then waits for it to be configured, and finally
+      gets the TOSCA outputs. In case of failure in then infrastructure creation step only the error message
+      will be returned. The results will be returned to stdout in json format::
+
+         {"infid": "ID", "error": "Error message"}
 
    ``change_auth <infId> <newAuthFile> [overwrite]``
       This operation enables to change the owner of infrastructure with ID ``infId`` using the authentication