test: check that peer is connected when calling sync_*
test: check that peer is connected when calling sync_*

DigitalPandacoin/pandacoin,Sjors/bitcoin,namecoin/namecoin-core,bitcoin/bitcoin,kallewoof/bitcoin,practicalswift/bitcoin,lateminer/bitcoin,jonasschnelli/bitcoin,jambolo/bitcoin,domob1812/bitcoin,pstratem/bitcoin,alecalve/bitcoin,pataquets/namecoin-core,fanquake/bitcoin,bitcoinsSG/bitcoin,pataquets/namecoin-core,fujicoin/fujicoin,bitcoinsSG/bitcoin,anditto/bitcoin,tecnovert/particl-core,pstratem/bitcoin,namecoin/namecoin-core,andreaskern/bitcoin,midnightmagic/bitcoin,achow101/bitcoin,GroestlCoin/bitcoin,midnightmagic/bitcoin,midnightmagic/bitcoin,rnicoll/bitcoin,JeremyRubin/bitcoin,bitcoinknots/bitcoin,andreaskern/bitcoin,qtumproject/qtum,monacoinproject/monacoin,n1bor/bitcoin,JeremyRubin/bitcoin,instagibbs/bitcoin,instagibbs/bitcoin,namecoin/namecoin-core,EthanHeilman/bitcoin,ElementsProject/elements,MarcoFalke/bitcoin,kallewoof/bitcoin,GroestlCoin/bitcoin,jlopp/statoshi,domob1812/bitcoin,cdecker/bitcoin,MarcoFalke/bitcoin,sipsorcery/bitcoin,litecoin-project/litecoin,namecoin/namecore,ajtowns/bitcoin,rnicoll/bitcoin,namecoin/namecoin-core,domob1812/namecore,yenliangl/bitcoin,monacoinproject/monacoin,dscotese/bitcoin,jnewbery/bitcoin,dscotese/bitcoin,andreaskern/bitcoin,mruddy/bitcoin,rnicoll/dogecoin,bitcoin/bitcoin,EthanHeilman/bitcoin,particl/particl-core,sipsorcery/bitcoin,prusnak/bitcoin,bitcoin/bitcoin,fanquake/bitcoin,cdecker/bitcoin,AkioNak/bitcoin,MeshCollider/bitcoin,prusnak/bitcoin,EthanHeilman/bitcoin,andreaskern/bitcoin,MeshCollider/bitcoin,jlopp/statoshi,peercoin/peercoin,yenliangl/bitcoin,cdecker/bitcoin,jamesob/bitcoin,mruddy/bitcoin,rnicoll/bitcoin,JeremyRubin/bitcoin,jamesob/bitcoin,prusnak/bitcoin,tecnovert/particl-core,monacoinproject/monacoin,JeremyRubin/bitcoin,domob1812/bitcoin,litecoin-project/litecoin,AkioNak/bitcoin,jlopp/statoshi,Xekyo/bitcoin,jambolo/bitcoin,Sjors/bitcoin,ahmedbodi/vertcoin,kallewoof/bitcoin,bitcoin/bitcoin,namecoin/namecore,apoelstra/bitcoin,Xekyo/bitcoin,anditto/bitcoin,Sjors/bitcoin,JeremyRubin/bitcoin,MeshCollider/bitcoin,bitcoinknots/bitcoin,mruddy/bitcoin,ahmedbodi/vertcoin,bitcoinknots/bitcoin,jamesob/bitcoin,qtumproject/qtum,qtumproject/qtum,particl/particl-core,cdecker/bitcoin,vertcoin/vertcoin,pataquets/namecoin-core,jlopp/statoshi,mm-s/bitcoin,tecnovert/particl-core,mm-s/bitcoin,achow101/bitcoin,DigitalPandacoin/pandacoin,GroestlCoin/bitcoin,MarcoFalke/bitcoin,n1bor/bitcoin,MarcoFalke/bitcoin,JeremyRubin/bitcoin,GroestlCoin/GroestlCoin,sipsorcery/bitcoin,ahmedbodi/vertcoin,mm-s/bitcoin,MarcoFalke/bitcoin,dscotese/bitcoin,bitcoinsSG/bitcoin,jlopp/statoshi,MeshCollider/bitcoin,litecoin-project/litecoin,rnicoll/bitcoin,ElementsProject/elements,sstone/bitcoin,cdecker/bitcoin,lateminer/bitcoin,alecalve/bitcoin,dscotese/bitcoin,rnicoll/dogecoin,particl/particl-core,fujicoin/fujicoin,bitcoin/bitcoin,lateminer/bitcoin,ajtowns/bitcoin,ElementsProject/elements,lateminer/bitcoin,achow101/bitcoin,fanquake/bitcoin,GroestlCoin/bitcoin,vertcoin/vertcoin,monacoinproject/monacoin,lateminer/bitcoin,tecnovert/particl-core,pstratem/bitcoin,AkioNak/bitcoin,Xekyo/bitcoin,andreaskern/bitcoin,jonasschnelli/bitcoin,n1bor/bitcoin,mm-s/bitcoin,pataquets/namecoin-core,pataquets/namecoin-core,MeshCollider/bitcoin,fujicoin/fujicoin,bitcoinknots/bitcoin,jambolo/bitcoin,AkioNak/bitcoin,alecalve/bitcoin,mruddy/bitcoin,bitcoin/bitcoin,anditto/bitcoin,EthanHeilman/bitcoin,apoelstra/bitcoin,midnightmagic/bitcoin,fujicoin/fujicoin,bitcoinsSG/bitcoin,apoelstra/bitcoin,jnewbery/bitcoin,vertcoin/vertcoin,peercoin/peercoin,domob1812/namecore,litecoin-project/litecoin,DigitalPandacoin/pandacoin,EthanHeilman/bitcoin,Sjors/bitcoin,domob1812/bitcoin,cdecker/bitcoin,instagibbs/bitcoin,jnewbery/bitcoin,domob1812/namecore,namecoin/namecore,alecalve/bitcoin,prusnak/bitcoin,achow101/bitcoin,fanquake/bitcoin,namecoin/namecore,ahmedbodi/vertcoin,fujicoin/fujicoin,Xekyo/bitcoin,DigitalPandacoin/pandacoin,GroestlCoin/bitcoin,sstone/bitcoin,rnicoll/dogecoin,AkioNak/bitcoin,monacoinproject/monacoin,vertcoin/vertcoin,sipsorcery/bitcoin,apoelstra/bitcoin,qtumproject/qtum,jonasschnelli/bitcoin,jamesob/bitcoin,pstratem/bitcoin,dscotese/bitcoin,peercoin/peercoin,mruddy/bitcoin,lateminer/bitcoin,MarcoFalke/bitcoin,apoelstra/bitcoin,yenliangl/bitcoin,jambolo/bitcoin,jlopp/statoshi,prusnak/bitcoin,kallewoof/bitcoin,namecoin/namecore,vertcoin/vertcoin,domob1812/namecore,domob1812/namecore,DigitalPandacoin/pandacoin,vertcoin/vertcoin,jamesob/bitcoin,particl/particl-core,jnewbery/bitcoin,namecoin/namecoin-core,peercoin/peercoin,alecalve/bitcoin,ajtowns/bitcoin,yenliangl/bitcoin,jonasschnelli/bitcoin,peercoin/peercoin,rnicoll/dogecoin,qtumproject/qtum,monacoinproject/monacoin,GroestlCoin/GroestlCoin,kallewoof/bitcoin,ahmedbodi/vertcoin,practicalswift/bitcoin,yenliangl/bitcoin,AkioNak/bitcoin,apoelstra/bitcoin,namecoin/namecore,sstone/bitcoin,mm-s/bitcoin,yenliangl/bitcoin,midnightmagic/bitcoin,practicalswift/bitcoin,domob1812/bitcoin,ajtowns/bitcoin,mm-s/bitcoin,particl/particl-core,DigitalPandacoin/pandacoin,GroestlCoin/GroestlCoin,practicalswift/bitcoin,pstratem/bitcoin,rnicoll/dogecoin,domob1812/namecore,sstone/bitcoin,MeshCollider/bitcoin,tecnovert/particl-core,fanquake/bitcoin,ElementsProject/elements,bitcoinknots/bitcoin,ajtowns/bitcoin,achow101/bitcoin,instagibbs/bitcoin,pataquets/namecoin-core,litecoin-project/litecoin,EthanHeilman/bitcoin,sstone/bitcoin,jambolo/bitcoin,GroestlCoin/GroestlCoin,bitcoinsSG/bitcoin,qtumproject/qtum,particl/particl-core,instagibbs/bitcoin,prusnak/bitcoin,alecalve/bitcoin,jnewbery/bitcoin,andreaskern/bitcoin,tecnovert/particl-core,jamesob/bitcoin,qtumproject/qtum,anditto/bitcoin,instagibbs/bitcoin,n1bor/bitcoin,kallewoof/bitcoin,jonasschnelli/bitcoin,n1bor/bitcoin,mruddy/bitcoin,GroestlCoin/GroestlCoin,ElementsProject/elements,litecoin-project/litecoin,rnicoll/bitcoin,peercoin/peercoin,GroestlCoin/GroestlCoin,dscotese/bitcoin,rnicoll/bitcoin,domob1812/bitcoin,pstratem/bitcoin,anditto/bitcoin,fanquake/bitcoin,sipsorcery/bitcoin,Sjors/bitcoin,ElementsProject/elements,fujicoin/fujicoin,sipsorcery/bitcoin,GroestlCoin/bitcoin,bitcoinsSG/bitcoin,midnightmagic/bitcoin,practicalswift/bitcoin,practicalswift/bitcoin,ahmedbodi/vertcoin,jambolo/bitcoin,ajtowns/bitcoin,anditto/bitcoin,sstone/bitcoin,n1bor/bitcoin,Xekyo/bitcoin,achow101/bitcoin,namecoin/namecoin-core,Xekyo/bitcoin