tree 8449f47370a6a8a0ee1e06cc8ddbde3745897d8d
parent ae0a392ccbace6188ff66b636d45e04c8b6772dd
author martin f. krafft <madduck@madduck.net> 1371384911 +0200
committer martin f. krafft <madduck@madduck.net> 1371384911 +0200

Handle empty top-level parameters

If classes/applications/parameters are undefined, that's not an error.
Just make them empty collections.

Signed-off-by: martin f. krafft <madduck@madduck.net>