rpc: move getpeerinfo connection_type help to correct place
rpc: move getpeerinfo connection_type help to correct place

per review feedback

instagibbs/bitcoin,namecoin/namecore,AkioNak/bitcoin,JeremyRubin/bitcoin,yenliangl/bitcoin,dscotese/bitcoin,yenliangl/bitcoin,n1bor/bitcoin,apoelstra/bitcoin,sipsorcery/bitcoin,GroestlCoin/bitcoin,jnewbery/bitcoin,bitcoinknots/bitcoin,MarcoFalke/bitcoin,pstratem/bitcoin,GroestlCoin/bitcoin,sstone/bitcoin,lateminer/bitcoin,EthanHeilman/bitcoin,anditto/bitcoin,apoelstra/bitcoin,fujicoin/fujicoin,ElementsProject/elements,yenliangl/bitcoin,sipsorcery/bitcoin,domob1812/namecore,rnicoll/bitcoin,GroestlCoin/bitcoin,n1bor/bitcoin,bitcoin/bitcoin,namecoin/namecoin-core,pstratem/bitcoin,namecoin/namecore,n1bor/bitcoin,fujicoin/fujicoin,EthanHeilman/bitcoin,JeremyRubin/bitcoin,lateminer/bitcoin,anditto/bitcoin,GroestlCoin/GroestlCoin,tecnovert/particl-core,MeshCollider/bitcoin,apoelstra/bitcoin,ajtowns/bitcoin,cdecker/bitcoin,qtumproject/qtum,tecnovert/particl-core,qtumproject/qtum,qtumproject/qtum,GroestlCoin/GroestlCoin,namecoin/namecoin-core,jnewbery/bitcoin,practicalswift/bitcoin,jlopp/statoshi,jlopp/statoshi,mruddy/bitcoin,sstone/bitcoin,mm-s/bitcoin,domob1812/bitcoin,jnewbery/bitcoin,particl/particl-core,achow101/bitcoin,achow101/bitcoin,anditto/bitcoin,domob1812/bitcoin,Xekyo/bitcoin,andreaskern/bitcoin,jamesob/bitcoin,ElementsProject/elements,AkioNak/bitcoin,achow101/bitcoin,fanquake/bitcoin,prusnak/bitcoin,GroestlCoin/GroestlCoin,n1bor/bitcoin,sipsorcery/bitcoin,kallewoof/bitcoin,lateminer/bitcoin,jamesob/bitcoin,instagibbs/bitcoin,qtumproject/qtum,instagibbs/bitcoin,bitcoinsSG/bitcoin,mruddy/bitcoin,jambolo/bitcoin,AkioNak/bitcoin,jamesob/bitcoin,pataquets/namecoin-core,mruddy/bitcoin,Xekyo/bitcoin,jamesob/bitcoin,sstone/bitcoin,anditto/bitcoin,fanquake/bitcoin,particl/particl-core,fanquake/bitcoin,ElementsProject/elements,particl/particl-core,n1bor/bitcoin,lateminer/bitcoin,mm-s/bitcoin,pataquets/namecoin-core,kallewoof/bitcoin,GroestlCoin/bitcoin,jlopp/statoshi,anditto/bitcoin,pataquets/namecoin-core,mruddy/bitcoin,andreaskern/bitcoin,namecoin/namecore,instagibbs/bitcoin,bitcoinsSG/bitcoin,EthanHeilman/bitcoin,jlopp/statoshi,JeremyRubin/bitcoin,sstone/bitcoin,dscotese/bitcoin,yenliangl/bitcoin,bitcoinsSG/bitcoin,GroestlCoin/bitcoin,practicalswift/bitcoin,prusnak/bitcoin,Sjors/bitcoin,anditto/bitcoin,JeremyRubin/bitcoin,bitcoin/bitcoin,bitcoin/bitcoin,tecnovert/particl-core,sstone/bitcoin,namecoin/namecoin-core,cdecker/bitcoin,rnicoll/bitcoin,MeshCollider/bitcoin,fujicoin/fujicoin,domob1812/bitcoin,pstratem/bitcoin,bitcoinknots/bitcoin,MeshCollider/bitcoin,MarcoFalke/bitcoin,domob1812/namecore,jlopp/statoshi,practicalswift/bitcoin,MarcoFalke/bitcoin,domob1812/namecore,domob1812/bitcoin,lateminer/bitcoin,Xekyo/bitcoin,jambolo/bitcoin,namecoin/namecoin-core,Xekyo/bitcoin,pataquets/namecoin-core,dscotese/bitcoin,jnewbery/bitcoin,namecoin/namecoin-core,mm-s/bitcoin,jnewbery/bitcoin,Sjors/bitcoin,ElementsProject/elements,cdecker/bitcoin,tecnovert/particl-core,instagibbs/bitcoin,Xekyo/bitcoin,kallewoof/bitcoin,ajtowns/bitcoin,namecoin/namecore,fanquake/bitcoin,sipsorcery/bitcoin,prusnak/bitcoin,bitcoin/bitcoin,fanquake/bitcoin,fujicoin/fujicoin,domob1812/namecore,jamesob/bitcoin,dscotese/bitcoin,jlopp/statoshi,apoelstra/bitcoin,bitcoin/bitcoin,particl/particl-core,particl/particl-core,cdecker/bitcoin,GroestlCoin/GroestlCoin,Sjors/bitcoin,fujicoin/fujicoin,ajtowns/bitcoin,qtumproject/qtum,MarcoFalke/bitcoin,dscotese/bitcoin,rnicoll/bitcoin,mm-s/bitcoin,rnicoll/bitcoin,pataquets/namecoin-core,MarcoFalke/bitcoin,bitcoinsSG/bitcoin,GroestlCoin/GroestlCoin,mm-s/bitcoin,domob1812/namecore,mm-s/bitcoin,MarcoFalke/bitcoin,domob1812/namecore,MeshCollider/bitcoin,cdecker/bitcoin,GroestlCoin/bitcoin,rnicoll/bitcoin,kallewoof/bitcoin,fujicoin/fujicoin,AkioNak/bitcoin,ajtowns/bitcoin,jambolo/bitcoin,bitcoinknots/bitcoin,mruddy/bitcoin,n1bor/bitcoin,pstratem/bitcoin,sipsorcery/bitcoin,lateminer/bitcoin,MeshCollider/bitcoin,dscotese/bitcoin,fanquake/bitcoin,Sjors/bitcoin,kallewoof/bitcoin,pataquets/namecoin-core,andreaskern/bitcoin,jambolo/bitcoin,namecoin/namecore,EthanHeilman/bitcoin,JeremyRubin/bitcoin,tecnovert/particl-core,achow101/bitcoin,apoelstra/bitcoin,Sjors/bitcoin,AkioNak/bitcoin,instagibbs/bitcoin,yenliangl/bitcoin,domob1812/bitcoin,namecoin/namecore,domob1812/bitcoin,bitcoinsSG/bitcoin,achow101/bitcoin,andreaskern/bitcoin,bitcoinknots/bitcoin,qtumproject/qtum,practicalswift/bitcoin,namecoin/namecoin-core,pstratem/bitcoin,prusnak/bitcoin,qtumproject/qtum,particl/particl-core,AkioNak/bitcoin,kallewoof/bitcoin,EthanHeilman/bitcoin,GroestlCoin/GroestlCoin,ajtowns/bitcoin,andreaskern/bitcoin,sipsorcery/bitcoin,yenliangl/bitcoin,practicalswift/bitcoin,andreaskern/bitcoin,ElementsProject/elements,rnicoll/bitcoin,ElementsProject/elements,JeremyRubin/bitcoin,prusnak/bitcoin,prusnak/bitcoin,apoelstra/bitcoin,bitcoinknots/bitcoin,sstone/bitcoin,mruddy/bitcoin,ajtowns/bitcoin,practicalswift/bitcoin,pstratem/bitcoin,tecnovert/particl-core,cdecker/bitcoin,MeshCollider/bitcoin,bitcoin/bitcoin,jambolo/bitcoin,Xekyo/bitcoin,jameso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