I did a cashout from satoshidice.com 3 days ago and transaction is still unconfirmed, any idea why? Will it be cancelled and I will lose my money?

BTW Satoshidice charged me 0.0001 BTC for withdraw but they included a very small fee. Did they do it on some purpose?

TX: https://tradeblock.com/bitcoin/tx/66c1c1fcb51249220c98aa35f4e7bdfe59e18c9b80333c7f1cc11ce4ce712c63