Haunted Hill addon

Caleb has bought an old mansion where he plans to settle down. The previous owners died under strange circumstances, and the mansion has been empty for years. But arriving Caleb finds out that his dreamhouse might not be what he expected. He finds it "infested" by the Cabal. And it seems the previous owners were up to no good either. Caleb must rid the house of the "pest" in order to finally get peace. Info: This map should work in single player, co-operative and bloodbath. But i was only able to test single player, so please report if you find any errors. The map was made with co-op in mind. Unimportant info: - The mansion is loosely based on the mansion from the movie "The Haunting". - The map was supposed to be longer, but I ran out of ideas. - My back is hurting after hours in front of the computer. :(