removed the following patches as they are already present in the current version: df2869d679ea43119fb9b174cd0b2cb152022685 bfbaa0a32ed05112e0cc8b6b2a8229945596e522
removed patch 75f1b3617d9cabfb3b04a7afc75ce0c1b8514bc0, as this commit has been included in v0.9.