XM/XenAPI: Enable Console other_config parameters to be passed through Xen API.

Signed-off-by: Yosuke Iwamatsu <y-iwamatsu@ab.jp.nec.com>

diff -r cc953475ab14 tools/python/xen/xm/xenapi_create.py
--- a/tools/python/xen/xm/xenapi_create.py	Tue May 06 16:20:54 2008 +0100
+++ b/tools/python/xen/xm/xenapi_create.py	Wed May 07 16:15:56 2008 +0900
@@ -485,9 +485,9 @@ class xenapi_create:
                 vm_ref,
             "protocol":
                 console.attributes["protocol"].value,
-            "other_params":
+            "other_config":
                 get_child_nodes_as_dict(console,
-                  "other_param", "key", "value")
+                  "other_config", "key", "value")
             }
 
         return server.xenapi.console.create(console_record)