fix: correct reason in disconnects
fix: correct reason in disconnects

karlfloersch/pyethereum,shahankhatch/pyethereum,ethereum/pyethereum,jnnk/pyethereum,vaporry/pyethereum,holiman/pyethereum,ethermarket/pyethereum,karlfloersch/pyethereum,ethers/pyethereum,shahankhatch/pyethereum,pipermerriam/pyethereum,pipermerriam/pyethereum,ebuchman/daoist_protocol,inzem77/pyethereum,harlantwood/pyethereum,ethereum/pyethereum,ebuchman/daoist_protocol,ddworken/pyethereum,ckeenan/pyethereum