net: Avoid logging AlreadyHaveTx when disconnecting misbehaving peer
net: Avoid logging AlreadyHaveTx when disconnecting misbehaving peer

Can be reviewed with --color-moved=dimmed-zebra

domob1812/bitcoin,kallewoof/bitcoin,bitcoin/bitcoin,ajtowns/bitcoin,sipsorcery/bitcoin,Xekyo/bitcoin,mruddy/bitcoin,dscotese/bitcoin,namecoin/namecore,ajtowns/bitcoin,jambolo/bitcoin,MarcoFalke/bitcoin,tecnovert/particl-core,fujicoin/fujicoin,Xekyo/bitcoin,tecnovert/particl-core,bitcoinsSG/bitcoin,instagibbs/bitcoin,lateminer/bitcoin,Xekyo/bitcoin,mruddy/bitcoin,andreaskern/bitcoin,sipsorcery/bitcoin,mm-s/bitcoin,sipsorcery/bitcoin,jlopp/statoshi,achow101/bitcoin,particl/particl-core,achow101/bitcoin,Xekyo/bitcoin,sipsorcery/bitcoin,ajtowns/bitcoin,jlopp/statoshi,prusnak/bitcoin,particl/particl-core,jlopp/statoshi,fujicoin/fujicoin,instagibbs/bitcoin,GroestlCoin/GroestlCoin,kallewoof/bitcoin,namecoin/namecoin-core,lateminer/bitcoin,bitcoinsSG/bitcoin,anditto/bitcoin,bitcoinsSG/bitcoin,pataquets/namecoin-core,tecnovert/particl-core,prusnak/bitcoin,GroestlCoin/bitcoin,namecoin/namecore,fujicoin/fujicoin,instagibbs/bitcoin,prusnak/bitcoin,pataquets/namecoin-core,namecoin/namecoin-core,jamesob/bitcoin,mm-s/bitcoin,fanquake/bitcoin,MarcoFalke/bitcoin,AkioNak/bitcoin,bitcoin/bitcoin,particl/particl-core,Xekyo/bitcoin,domob1812/bitcoin,jambolo/bitcoin,tecnovert/particl-core,bitcoinsSG/bitcoin,ajtowns/bitcoin,MarcoFalke/bitcoin,namecoin/namecore,particl/particl-core,achow101/bitcoin,mruddy/bitcoin,andreaskern/bitcoin,AkioNak/bitcoin,dscotese/bitcoin,domob1812/namecore,dscotese/bitcoin,mruddy/bitcoin,namecoin/namecore,mruddy/bitcoin,sstone/bitcoin,namecoin/namecore,MarcoFalke/bitcoin,kallewoof/bitcoin,bitcoinknots/bitcoin,anditto/bitcoin,lateminer/bitcoin,achow101/bitcoin,domob1812/bitcoin,jamesob/bitcoin,pataquets/namecoin-core,jamesob/bitcoin,GroestlCoin/bitcoin,jlopp/statoshi,domob1812/namecore,kallewoof/bitcoin,kallewoof/bitcoin,domob1812/namecore,sipsorcery/bitcoin,sstone/bitcoin,instagibbs/bitcoin,achow101/bitcoin,domob1812/namecore,GroestlCoin/GroestlCoin,bitcoin/bitcoin,sipsorcery/bitcoin,kallewoof/bitcoin,jlopp/statoshi,namecoin/namecore,AkioNak/bitcoin,andreaskern/bitcoin,mm-s/bitcoin,fujicoin/fujicoin,fanquake/bitcoin,bitcoin/bitcoin,Xekyo/bitcoin,jamesob/bitcoin,namecoin/namecoin-core,andreaskern/bitcoin,bitcoinknots/bitcoin,mruddy/bitcoin,prusnak/bitcoin,andreaskern/bitcoin,namecoin/namecoin-core,bitcoinknots/bitcoin,fanquake/bitcoin,fanquake/bitcoin,anditto/bitcoin,GroestlCoin/GroestlCoin,domob1812/namecore,sstone/bitcoin,jamesob/bitcoin,GroestlCoin/bitcoin,AkioNak/bitcoin,bitcoinknots/bitcoin,bitcoin/bitcoin,anditto/bitcoin,tecnovert/particl-core,tecnovert/particl-core,bitcoin/bitcoin,pataquets/namecoin-core,mm-s/bitcoin,mm-s/bitcoin,achow101/bitcoin,AkioNak/bitcoin,GroestlCoin/bitcoin,fujicoin/fujicoin,sstone/bitcoin,bitcoinknots/bitcoin,dscotese/bitcoin,pataquets/namecoin-core,domob1812/bitcoin,MarcoFalke/bitcoin,particl/particl-core,domob1812/bitcoin,jamesob/bitcoin,anditto/bitcoin,instagibbs/bitcoin,fanquake/bitcoin,namecoin/namecoin-core,lateminer/bitcoin,mm-s/bitcoin,bitcoinsSG/bitcoin,jambolo/bitcoin,ajtowns/bitcoin,prusnak/bitcoin,bitcoinsSG/bitcoin,dscotese/bitcoin,GroestlCoin/GroestlCoin,GroestlCoin/GroestlCoin,MarcoFalke/bitcoin,lateminer/bitcoin,fujicoin/fujicoin,particl/particl-core,AkioNak/bitcoin,dscotese/bitcoin,sstone/bitcoin,anditto/bitcoin,GroestlCoin/bitcoin,fanquake/bitcoin,GroestlCoin/GroestlCoin,instagibbs/bitcoin,jlopp/statoshi,jambolo/bitcoin,sstone/bitcoin,namecoin/namecoin-core,lateminer/bitcoin,pataquets/namecoin-core,jambolo/bitcoin,domob1812/bitcoin,prusnak/bitcoin,domob1812/namecore,andreaskern/bitcoin,jambolo/bitcoin,GroestlCoin/bitcoin,ajtowns/bitcoin