100fa38c52
Made some minor changes to DDTeleporter to get rid of a few warnings. Also tweaked and commented DDTeleporter.initializeDestination(). There were inappropriate references to a link's internal variables instead of using its getters and there was a subtle link overwrite for blacklist destinations. Without comments, it would probably be unclear that overwriting that link is safe. This changes are in preparation for fixing issues with blacklisted destination redirection.