NSK-Unarchiver was unable to parse objects with named keys in the $top array

[danielpaulus]

I kind of assumed objects in there would always be "$0" "$1" "$2"... etc.
Seems like regular strings are also supported. So I am wrapping the extracted objects into a map[string]interface{} now and is the first object of []interface{} that the Unarchiver function returns. Not pretty, but works for now.

• add testcase parsing a plist with that pattern
• fix the issue by returning []interface{}{ map[string]interface{}{objects...} }