http: Remove unnecessary event_base_loopexit call
http: Remove unnecessary event_base_loopexit call

Let event base loop exit cleanly by processing all active and pending
events. The call is no longer necessary because closing persistent
connections is now properly handled.

fujicoin/fujicoin,bespike/litecoin,jlopp/statoshi,droark/bitcoin,ajtowns/bitcoin,bitcoin/bitcoin,AkioNak/bitcoin,jtimon/bitcoin,OmniLayer/omnicore,mruddy/bitcoin,domob1812/bitcoin,n1bor/bitcoin,peercoin/peercoin,droark/bitcoin,jambolo/bitcoin,droark/bitcoin,litecoin-project/litecoin,myriadcoin/myriadcoin,alecalve/bitcoin,rnicoll/dogecoin,apoelstra/bitcoin,pstratem/bitcoin,vertcoin/vertcoin,GroestlCoin/GroestlCoin,mitchellcash/bitcoin,rnicoll/bitcoin,apoelstra/bitcoin,bitcoinknots/bitcoin,sipsorcery/bitcoin,jlopp/statoshi,bitcoinsSG/bitcoin,domob1812/namecore,andreaskern/bitcoin,vertcoin/vertcoin,ajtowns/bitcoin,prusnak/bitcoin,ElementsProject/elements,CryptArc/bitcoin,bitcoinsSG/bitcoin,alecalve/bitcoin,mitchellcash/bitcoin,andreaskern/bitcoin,FeatherCoin/Feathercoin,practicalswift/bitcoin,particl/particl-core,kallewoof/bitcoin,DigitalPandacoin/pandacoin,MarcoFalke/bitcoin,wellenreiter01/Feathercoin,lateminer/bitcoin,ahmedbodi/vertcoin,jambolo/bitcoin,FeatherCoin/Feathercoin,qtumproject/qtum,lateminer/bitcoin,r8921039/bitcoin,bitcoinknots/bitcoin,anditto/bitcoin,namecoin/namecoin-core,jlopp/statoshi,nikkitan/bitcoin,jnewbery/bitcoin,afk11/bitcoin,rnicoll/bitcoin,ElementsProject/elements,prusnak/bitcoin,kallewoof/bitcoin,lateminer/bitcoin,EthanHeilman/bitcoin,midnightmagic/bitcoin,nikkitan/bitcoin,gjhiggins/vcoincore,myriadteam/myriadcoin,litecoin-project/litecoin,kallewoof/bitcoin,GroestlCoin/bitcoin,fujicoin/fujicoin,cdecker/bitcoin,jamesob/bitcoin,monacoinproject/monacoin,jambolo/bitcoin,pstratem/bitcoin,GroestlCoin/bitcoin,practicalswift/bitcoin,AkioNak/bitcoin,sstone/bitcoin,EthanHeilman/bitcoin,peercoin/peercoin,OmniLayer/omnicore,lateminer/bitcoin,dscotese/bitcoin,peercoin/peercoin,apoelstra/bitcoin,litecoin-project/litecoin,peercoin/peercoin,prusnak/bitcoin,gjhiggins/vcoincore,jnewbery/bitcoin,GroestlCoin/GroestlCoin,domob1812/bitcoin,namecoin/namecoin-core,untrustbank/litecoin,jnewbery/bitcoin,AkioNak/bitcoin,vertcoin/vertcoin,n1bor/bitcoin,mitchellcash/bitcoin,alecalve/bitcoin,FeatherCoin/Feathercoin,ajtowns/bitcoin,bitcoin/bitcoin,gjhiggins/vcoincore,tjps/bitcoin,mitchellcash/bitcoin,bespike/litecoin,pataquets/namecoin-core,afk11/bitcoin,kallewoof/bitcoin,yenliangl/bitcoin,pataquets/namecoin-core,jonasschnelli/bitcoin,ajtowns/bitcoin,practicalswift/bitcoin,monacoinproject/monacoin,untrustbank/litecoin,qtumproject/qtum,afk11/bitcoin,midnightmagic/bitcoin,wellenreiter01/Feathercoin,FeatherCoin/Feathercoin,Sjors/bitcoin,rnicoll/bitcoin,JeremyRubin/bitcoin,namecoin/namecoin-core,DigitalPandacoin/pandacoin,prusnak/bitcoin,kallewoof/bitcoin,domob1812/bitcoin,MarcoFalke/bitcoin,jamesob/bitcoin,gjhiggins/vcoincore,monacoinproject/monacoin,pstratem/bitcoin,MeshCollider/bitcoin,pstratem/bitcoin,GroestlCoin/bitcoin,Sjors/bitcoin,namecoin/namecore,myriadteam/myriadcoin,MeshCollider/bitcoin,sipsorcery/bitcoin,jonasschnelli/bitcoin,nikkitan/bitcoin,nikkitan/bitcoin,practicalswift/bitcoin,practicalswift/bitcoin,jonasschnelli/bitcoin,mruddy/bitcoin,r8921039/bitcoin,MeshCollider/bitcoin,kallewoof/bitcoin,litecoin-project/litecoin,tecnovert/particl-core,jonasschnelli/bitcoin,mruddy/bitcoin,cdecker/bitcoin,mm-s/bitcoin,mruddy/bitcoin,andreaskern/bitcoin,myriadteam/myriadcoin,mm-s/bitcoin,prusnak/bitcoin,lateminer/bitcoin,sstone/bitcoin,JeremyRubin/bitcoin,Xekyo/bitcoin,alecalve/bitcoin,r8921039/bitcoin,instagibbs/bitcoin,tecnovert/particl-core,sipsorcery/bitcoin,EthanHeilman/bitcoin,pstratem/bitcoin,namecoin/namecoin-core,JeremyRubin/bitcoin,bespike/litecoin,midnightmagic/bitcoin,namecoin/namecore,bespike/litecoin,particl/particl-core,EthanHeilman/bitcoin,cdecker/bitcoin,ahmedbodi/vertcoin,bitcoin/bitcoin,jamesob/bitcoin,ahmedbodi/vertcoin,jnewbery/bitcoin,ajtowns/bitcoin,namecoin/namecore,anditto/bitcoin,instagibbs/bitcoin,wellenreiter01/Feathercoin,sipsorcery/bitcoin,fanquake/bitcoin,domob1812/namecore,MeshCollider/bitcoin,namecoin/namecore,Xekyo/bitcoin,jambolo/bitcoin,fujicoin/fujicoin,droark/bitcoin,anditto/bitcoin,cdecker/bitcoin,achow101/bitcoin,domob1812/namecore,AkioNak/bitcoin,anditto/bitcoin,particl/particl-core,yenliangl/bitcoin,afk11/bitcoin,MarcoFalke/bitcoin,bitcoinsSG/bitcoin,andreaskern/bitcoin,Xekyo/bitcoin,afk11/bitcoin,yenliangl/bitcoin,CryptArc/bitcoin,fanquake/bitcoin,jlopp/statoshi,domob1812/namecore,myriadteam/myriadcoin,practicalswift/bitcoin,JeremyRubin/bitcoin,ElementsProject/elements,DigitalPandacoin/pandacoin,particl/particl-core,cdecker/bitcoin,yenliangl/bitcoin,qtumproject/qtum,dscotese/bitcoin,apoelstra/bitcoin,wellenreiter01/Feathercoin,OmniLayer/omnicore,bespike/litecoin,lateminer/bitcoin,achow101/bitcoin,tecnovert/particl-core,qtumproject/qtum,alecalve/bitcoin,jambolo/bitcoin,MarcoFalke/bitcoin,domob1812/bitcoin,jtimon/bitcoin,pataquets/namecoin-core,DigitalPandacoin/pandacoin,midnightmagic/bitcoin,AkioNak/bitcoin,achow101/bitcoin,instagibbs/bitcoin,myriadcoin/myriadcoin,dscotese/bitcoin,peercoin/peercoin,n1bor/bitcoin,GroestlCoin/bitcoin,achow101/bitcoin,myriadcoin/myriadcoin,GroestlCoin/bitcoin,n1bor/bitcoin,domob1812/bitcoin,fanquake/bitcoin,midnightmagic/bitcoin,afk11/bitcoin,alecalve/bitcoin,jtimon/bitcoin,qtumproject/qtum,vertcoin/vertcoin,fanquake/bitcoin,fujicoin/fujicoin,jonasschnelli/bitcoin,prusnak/bitcoin,sipsorcery/bitcoin,GroestlCoin/GroestlCoin,Xekyo/bitcoin,anditto/bitcoin,untrustbank/litecoin,jtimon/bitcoin,GroestlCoin/GroestlCoin,apoelstra/bitcoin,myriadteam/myriadcoin,peercoin/peercoin,GroestlCoin/GroestlCoin,tjps/bitcoin,bespike/litecoin,mm-s/bitcoin,litecoin-project/litecoin,litecoin-project/litecoin,FeatherCoin/Feathercoin,instagibbs/bitcoin,yenliangl/bitcoin,bitcoinsSG/bitcoin,untrustbank/litecoin,jambolo/bitcoin,dscotese/bitcoin,jamesob/bitcoin,CryptArc/bitcoin,achow101/bitcoin,CryptArc/bitcoin,mm-s/bitcoin,Xekyo/bitcoin,rnicoll/dogecoin,particl/particl-core,GroestlCoin/bitcoin,tecnovert/particl-core,bitcoinknots/bitcoin,ElementsProject/elements,pataquets/namecoin-core,mm-s/bitcoin,MeshCollider/bitcoin,tjps/bitcoin,EthanHeilman/bitcoin,untrustbank/litecoin,n1bor/bitcoin,monacoinproject/monacoin,bitcoinsSG/bitcoin,sstone/bitcoin,qtumproject/qtum,mruddy/bitcoin,cdecker/bitcoin,fanquake/bitcoin,rnicoll/dogecoin,r8921039/bitcoin,jtimon/bitcoin,fanquake/bitcoin,rnicoll/dogecoin,OmniLayer/omnicore,nikkitan/bitcoin,droark/bitcoin,bitcoin/bitcoin,CryptArc/bitcoin,rnicoll/bitcoin,DigitalPandacoin/pandacoin,vertcoin/vertcoin,myriadcoin/myriadcoin,gjhiggins/vcoincore,domob1812/namecore,jlopp/statoshi,tecnovert/particl-core,ajtowns/bitcoin,untrustbank/litecoin,rnicoll/dogecoin,FeatherCoin/Feathercoin,instagibbs/bitcoin,bitcoin/bitcoin,fujicoin/fujicoin,achow101/bitcoin,OmniLayer/omnicore,MarcoFalke/bitcoin,namecoin/namecoin-core,DigitalPandacoin/pandacoin,namecoin/namecoin-core,bitcoinknots/bitcoin,domob1812/bitcoin,jamesob/bitcoin,myriadcoin/myriadcoin,jlopp/statoshi,sipsorcery/bitcoin,dscotese/bitcoin,ahmedbodi/vertcoin,AkioNak/bitcoin,myriadteam/myriadcoin,namecoin/namecore,GroestlCoin/GroestlCoin,tjps/bitcoin,JeremyRubin/bitcoin,OmniLayer/omnicore,vertcoin/vertcoin,mruddy/bitcoin,bitcoin/bitcoin,r8921039/bitcoin,dscotese/bitcoin,JeremyRubin/bitcoin,namecoin/namecore,CryptArc/bitcoin,mitchellcash/bitcoin,rnicoll/bitcoin,gjhiggins/vcoincore,ElementsProject/elements,mm-s/bitcoin,ahmedbodi/vertcoin,particl/particl-core,fujicoin/fujicoin,andreaskern/bitcoin,andreaskern/bitcoin,jnewbery/bitcoin,rnicoll/bitcoin,yenliangl/bitcoin,tjps/bitcoin,pataquets/namecoin-core,instagibbs/bitcoin,tecnovert/particl-core,droark/bitcoin,jamesob/bitcoin,myriadcoin/myriadcoin,wellenreiter01/Feathercoin,n1bor/bitcoin,sstone/bitcoin,domob1812/namecore,bitcoinknots/bitcoin,anditto/bitcoin,jtimon/bitcoin,Sjors/bitcoin,pataquets/namecoin-core,ahmedbodi/vertcoin,midnightmagic/bitcoin,nikkitan/bitcoin,MarcoFalke/bitcoin,mitchellcash/bitcoin,bitcoinsSG/bitcoin,sstone/bitcoin,Xekyo/bitcoin,qtumproject/qtum,ElementsProject/elements,monacoinproject/monacoin,apoelstra/bitcoin,sstone/bitcoin,wellenreiter01/Feathercoin,MeshCollider/bitcoin,tjps/bitcoin,Sjors/bitcoin,pstratem/bitcoin,monacoinproject/monacoin,EthanHeilman/bitcoin,Sjors/bitcoin,r8921039/bitcoin