ci: Remove misplaced comments from folded block scalar
ci: Remove misplaced comments from folded block scalar

Also Travis build config validation added.

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