Prevent stuck download: correct solution
Prevent stuck download: correct solution

Pull request #948 introduced a fix for nodes stuck on a long side branch
of the main chain. The fix was non-functional however, as the additional
getdata request was created in a first step of processing, but dropped
in a second step as it was considered redundant. This commits fixes it
by sending the request directly.

pinkmagicdev/SwagBucks,fsb4000/novacoin,gades/novacoin,Jheguy2/Mercury,LanaCoin/lanacoin,gfneto/Peershares,byncoin-project/byncoin,slimcoin-project/Slimcoin,SproutsEx/SproutsExtreme,FuzzyBearBTC/Fuzzyshares,5mil/Bolt,penek/novacoin,ForceMajeure/BitPenny-Client,prodigal-son/blackcoin,elambert2014/cbx2,CoinGame/BCEShadow,IOCoin/DIONS,CoinGame/NuShadowNet,senadj/yacoin,FuzzyBearBTC/Peerunity,AquariusNetwork/ARCO,Peerunity/Peerunity,lentza/SuperTurboStake,Peerapps/ppcoin,FuzzyBearBTC/peercoin,iceinsidefire/peershare-edit,MoMoneyMonetarism/ppcoin,GeopaymeEE/e-goldcoin,Ziftr/Peerunity,AquariusNetwork/ARCO,Stakemaker/OMFGcoin,jashandeep-sohi/ppcoin,iadix/iadixcoin,robvanmieghem/clams,gfneto/Peershares,jyap808/jumbucks,Peerapps/ppcoin,MoMoneyMonetarism/ppcoin,fsb4000/novacoin,jashandeep-sohi/ppcoin,nochowderforyou/clams,landcoin-ldc/landcoin,CoinBlack/blackcoin,thodg/ppcoin,lateminer/DopeCoinGold,pocopoco/yacoin,CoinGame/BCEShadowNet,CoinGame/NuShadowNet,DigitalPandacoin/pandacoin,Ziftr/ppcoin,MOIN/moin,TurboStake/TurboStake,IOCoin/DIONS,stronghands/stronghands,CoinBlack/bitcoin,BeirdoMud/MudCoin,VsyncCrypto/Vsync,FuzzyBearBTC/Peershares-1,elambert2014/novacoin,lentza/SuperTurboStake,TurboStake/TurboStake,Rimbit/Wallets,stamhe/ppcoin,lordsajan/erupee,nochowderforyou/clams,okcashpro/okcash,valorbit/valorbit-oss,snakie/ppcoin,glv2/peerunity,peerdb/cors,jlay11/sharecoin,ya4-old-c-coder/yacoin,stamhe/novacoin,peerdb/cors,penek/novacoin,sproutcoin/sprouts,TheSeven/ppcoin,elambert2014/novacoin,ALEXIUMCOIN/alexium,stronghands/stronghands,rat4/blackcoin,valorbit/valorbit,iadix/iadixcoin,Rimbit/Wallets,TheSeven/ppcoin,som4paul/BolieC,dooglus/clams,yacoin/yacoin,lordsajan/erupee,okcashpro/okcash,CoinGame/NuShadowNet,rat4/blackcoin,glv2/peerunity,sigmike/peercoin,DigitalPandacoin/pandacoin,effectsToCause/vericoin,stamhe/novacoin,jyap808/jumbucks,VsyncCrypto/Vsync,blackcoinhelp/blackcoin,dopecoin-dev/DopeCoinGold,ALEXIUMCOIN/alexium,stamhe/ppcoin,peerdb/cors,vectorcoindev/Vector,TheSeven/ppcoin,redfish64/nomiccoin,ForceMajeure/BitPenny-Client,FuzzyBearBTC/peercoin,stronghands/stronghands,BeirdoMud/MudCoin,iadix/iadixcoin,ALEXIUMCOIN/alexium,FuzzyBearBTC/Peerunity,elambert2014/novacoin,ya4-old-c-coder/yacoin,dopecoin-dev/DopeCoinGold,landcoin-ldc/landcoin,redfish64/nomiccoin,penek/novacoin,FuzzyBearBTC/Peershares,gfneto/Peershares,Whitecoin-org/Whitecoin,stronghands/stronghands,thunderrabbit/clams,GeopaymeEE/e-goldcoin,Magicking/neucoin,dooglus/clams,Someguy123/novafoil,daeMOn63/Peershares,valorbit/valorbit-oss,valorbit/valorbit,elcrypto/Pulse,TheoremCrypto/TheoremCoin,ALEXIUMCOIN/alexium,IOCoin/DIONS,elambert2014/novacoin,sproutcoin/sprouts,d5000/ppcoin,lateminer/DopeCoinGold,byncoin-project/byncoin,5mil/SuperTurboStake,coinkeeper/2015-06-22_18-45_peercoin,phorensic/yacoin,TheSeven/ppcoin,NeuCoin/neucoin,IOCoin/DIONS,rat4/blackcoin,ForceMajeure/BitPenny-Client,valorbit/valorbit-oss,IOCoin/iocoin,byncoin-project/byncoin,IOCoin/DIONS,CoinGame/NuShadowNet,gorgoy/novacoin,elcrypto/Pulse,landcoin-ldc/landcoin,thunderrabbit/clams,CoinBlack/bitcoin,xranby/blackcoin,LanaCoin/lanacoin,fsb4000/novacoin,Ziftr/ppcoin,thodg/ppcoin,slimcoin-project/Slimcoin,GeopaymeEE/e-goldcoin,pinkmagicdev/SwagBucks,yacoin/yacoin,iadix/iadixcoin,TheoremCrypto/TheoremCoin,greencoin-dev/GreenCoinV2,MOIN/moin,etercoin/etercoin,vectorcoindev/Vector,valorbit/valorbit,elambert2014/novacoin,som4paul/BolieC,som4paul/BolieC,gades/novacoin,Peerapps/ppcoin,stamhe/ppcoin,gades/novacoin,thunderrabbit/clams,shadowproject/shadow,MOIN/moin,FuzzyBearBTC/Fuzzyshares,CoinBlack/bitcoin,Action-Committee/Spaceballz,d5000/ppcoin,senadj/yacoin,som4paul/BolieC,Crypto-Currency/BitBar,novacoin-project/novacoin,ghostlander/Testcoin,internaut-me/ppcoin,Magicking/neucoin,benzhi888/renminbi,pinkmagicdev/SwagBucks,Crypto-Currency/BitBar,MoMoneyMonetarism/ppcoin,MoMoneyMonetarism/ppcoin,5mil/Bolt,5mil/SuperTurboStake,lentza/SuperTurboStake,peerdb/cors,effectsToCause/vericoin,BlueMeanie/PeerShares,Rimbit/Wallets,Peerunity/Peerunity,penek/novacoin,fsb4000/novacoin,LanaCoin/lanacoin,blackcoinhelp/blackcoin,prodigal-son/blackcoin,internaut-me/ppcoin,jyap808/jumbucks,palm12341/jnc,SproutsEx/SproutsExtreme,phorensic/yacoin,vizidrixfork/Peershares,5mil/SuperTurboStake,FuzzyBearBTC/Peershares,Stakemaker/OMFGcoin,novacoin-project/novacoin,ghostlander/Orbitcoin,AquariusNetwork/ARCOv2,vizidrixfork/Peershares,IOCoin/iocoin,okcashpro/okcash,phorensic/yacoin,IOCoin/iocoin,lateminer/DopeCoinGold,prodigal-son/blackcoin,som4paul/BolieC,peercoin/peercoin,Ziftr/Peerunity,DigitalPandacoin/pandacoin,Peerunity/Peerunity,lentza/SuperTurboStake,Kefkius/clams,sigmike/peercoin,VsyncCrypto/Vsync,rat4/blackcoin,CoinGame/NuShadowNet,AquariusNetwork/ARCO,pocopoco/yacoin,FuzzyBearBTC/Peershares,neureal/noocoin,byncoin-project/byncoin,snakie/ppcoin,ghostlander/Orbitcoin,iceinsidefire/peershare-edit,valorbit/valorbit-oss,thodg/ppcoin,Rimbit/Wallets,BlueMeanie/PeerShares,FuzzyBearBTC/Peershares2,peercoin/peercoin,coinkeeper/2015-06-22_18-45_peercoin,IOCoin/iocoin,iadix/iadixcoin,effectsToCause/vericoin,bitgrowchain/bitgrow,slimcoin-project/Slimcoin,nochowderforyou/clams,dooglus/clams,peercoin/peercoin,greencoin-dev/GreenCoinV2,benzhi888/renminbi,CoinBlack/blackcoin,TheSeven/ppcoin,novacoin-project/novacoin,shadowproject/shadow,CoinGame/BCEShadow,jlay11/sharecoin,Ziftr/Peerunity,iadix/iadixcoin,neureal/noocoin,FuzzyBearBTC/Peershares-1,vectorcoindev/Vector,ya4-old-c-coder/yacoin,dopecoin-dev/DopeCoinGold,lordsajan/erupee,lordsajan/erupee,peercoin/peercoin,lentza/SuperTurboStake,elambert2014/cbx2,Kefkius/clams,IOCoin/DIONS,Peerunity/Peerunity,okcashpro/okcash,elcrypto/Pulse,FuzzyBearBTC/Peershares-1,Peershares/Peershares,lordsajan/erupee,pinkmagicdev/SwagBucks,CoinGame/BCEShadow,AquariusNetwork/ARCO,palm12341/jnc,FuzzyBearBTC/peercoin,slimcoin-project/Slimcoin,LanaCoin/lanacoin,ghostlander/Testcoin,Jheguy2/Mercury,lordsajan/erupee,peerdb/cors,iadix/iadixcoin,sproutcoin/sprouts,5mil/Bolt,Kefkius/clams,CoinGame/BCEShadowNet,daeMOn63/Peershares,etercoin/etercoin,valorbit/valorbit-oss,novacoin-project/novacoin,Crypto-Currency/BitBar,peercoin/peercoin,Action-Committee/Spaceballz,novacoin-project/novacoin,blackcoinhelp/blackcoin,rat4/blackcoin,FuzzyBearBTC/Peershares2,iadix/iadixcoin,TheoremCrypto/TheoremCoin,byncoin-project/byncoin,GeopaymeEE/e-goldcoin,vectorcoindev/Vector,redfish64/nomiccoin,jlay11/sharecoin,MOIN/moin,etercoin/etercoin,FuzzyBearBTC/Fuzzyshares,jlay11/sharecoin,FuzzyBearBTC/Peershares2,greencoin-dev/GreenCoinV2,FuzzyBearBTC/Peershares2,stamhe/novacoin,thodg/ppcoin,dooglus/clams,phorensic/yacoin,Peershares/Peershares,daeMOn63/Peershares,ppcoin/ppcoin,d5000/ppcoin,robvanmieghem/clams,phorensic/yacoin,GeopaymeEE/e-goldcoin,ghostlander/Testcoin,Action-Committee/Spaceballz,bitgrowchain/bitgrow,Kefkius/clams,Whitecoin-org/Whitecoin,AquariusNetwork/ARCOv2,okcashpro/okcash,CoinBlack/bitcoin,Whitecoin-org/Whitecoin,NeuCoin/neucoin,FuzzyBearBTC/Fuzzyshares,benzhi888/renminbi,thunderrabbit/clams,IOCoin/DIONS,Ziftr/ppcoin,CoinBlack/blackcoin,iadix/iadixcoin,MOIN/moin,TurboStake/TurboStake,CoinGame/BCEShadowNet,NeuCoin/neucoin,BeirdoMud/MudCoin,fsb4000/novacoin,prodigal-son/blackcoin,jashandeep-sohi/ppcoin,lordsajan/erupee,shadowproject/shadow,BeirdoMud/MudCoin,snakie/ppcoin,stamhe/novacoin,Magicking/neucoin,stamhe/ppcoin,gorgoy/novacoin,5mil/Bolt,redfish64/nomiccoin,elambert2014/novacoin,iadix/iadixcoin,CoinGame/BCEShadow,Jheguy2/Mercury,ppcoin/ppcoin,slimcoin-project/Slimcoin,effectsToCause/vericoin,lateminer/DopeCoinGold,blackcoinhelp/blackcoin,gades/novacoin,gades/novacoin,Peershares/Peershares,dopecoin-dev/DopeCoinGold,valorbit/valorbit,landcoin-ldc/landcoin,coinkeeper/2015-06-22_18-45_peercoin,elcrypto/Pulse,shadowproject/shadow,ya4-old-c-coder/yacoin,neureal/noocoin,DigitalPandacoin/pandacoin,BlueMeanie/PeerShares,etercoin/etercoin,Whitecoin-org/Whitecoin,ppcoin/ppcoin,FuzzyBearBTC/Peerunity,AquariusNetwork/ARCO,pocopoco/yacoin,thunderrabbit/clams,senadj/yacoin,effectsToCause/vericoin,Ziftr/ppcoin,Ziftr/ppcoin,coinkeeper/2015-06-22_18-45_peercoin,ya4-old-c-coder/yacoin,Crypto-Currency/BitBar,greencoin-dev/GreenCoinV2,yacoin/yacoin,ghostlander/Orbitcoin,daeMOn63/Peershares,MoMoneyMonetarism/ppcoin,jyap808/jumbucks,sigmike/peercoin,FuzzyBearBTC/Peershares2,vizidrixfork/Peershares,Stakemaker/OMFGcoin,lordsajan/erupee,internaut-me/ppcoin,ForceMajeure/BitPenny-Client,SproutsEx/SproutsExtreme,vectorcoindev/Vector,Whitecoin-org/Whitecoin,gorgoy/novacoin,internaut-me/ppcoin,ppcoin/ppcoin,fsb4000/novacoin,novacoin-project/novacoin,senadj/yacoin,FuzzyBearBTC/Peershares,TurboStake/TurboStake,bitgrowchain/bitgrow,FuzzyBearBTC/Peershares,Peerapps/ppcoin,CoinGame/BCEShadowNet,redfish64/nomiccoin,FuzzyBearBTC/Peerunity,AquariusNetwork/ARCOv2,DigitalPandacoin/pandacoin,iadix/iadixcoin,gfneto/Peershares,neureal/noocoin,greencoin-dev/GreenCoinV2,Someguy123/novafoil,iceinsidefire/peershare-edit,nochowderforyou/clams,shadowproject/shadow,landcoin-ldc/landcoin,robvanmieghem/clams,jlay11/sharecoin,byncoin-project/byncoin,etercoin/etercoin,ghostlander/Testcoin,glv2/peerunity,NeuCoin/neucoin,okcashpro/okcash,gades/novacoin,CoinGame/BCEShadow,gorgoy/novacoin,pinkmagicdev/SwagBucks,VsyncCrypto/Vsync,TheoremCrypto/TheoremCoin,prodigal-son/blackcoin,glv2/peerunity,jlay11/sharecoin,jyap808/jumbucks,elambert2014/cbx2,penek/novacoin,5mil/SuperTurboStake,benzhi888/renminbi,FuzzyBearBTC/peercoin,FuzzyBearBTC/Peershares-1,valorbit/valorbit,Magicking/neucoin,IOCoin/DIONS,Jheguy2/Mercury,LanaCoin/lanacoin,SproutsEx/SproutsExtreme,FuzzyBearBTC/Peershares-1,BlueMeanie/PeerShares,yacoin/yacoin,ghostlander/Orbitcoin,benzhi888/renminbi,Stakemaker/OMFGcoin,snakie/ppcoin,daeMOn63/Peershares,shadowproject/shadow,thodg/ppcoin,penek/novacoin,peerdb/cors,CoinBlack/bitcoin,palm12341/jnc,ghostlander/Orbitcoin,Peershares/Peershares,robvanmieghem/clams,AquariusNetwork/ARCOv2,Rimbit/Wallets,senadj/yacoin,MOIN/moin,vizidrixfork/Peershares,CoinBlack/blackcoin,stamhe/novacoin,ALEXIUMCOIN/alexium,lateminer/DopeCoinGold,DigitalPandacoin/pandacoin,Someguy123/novafoil,palm12341/jnc,IOCoin/iocoin,d5000/ppcoin,dooglus/clams,CoinGame/BCEShadowNet,VsyncCrypto/Vsync,sigmike/peercoin,peercoin/peercoin,yacoin/yacoin,jashandeep-sohi/ppcoin,robvanmieghem/clams,CoinBlack/blackcoin,gorgoy/novacoin,xranby/blackcoin,dopecoin-dev/DopeCoinGold,xranby/blackcoin,redfish64/nomiccoin,iceinsidefire/peershare-edit,nochowderforyou/clams,palm12341/jnc,pocopoco/yacoin,bitgrowchain/bitgrow,slimcoin-project/Slimcoin,AquariusNetwork/ARCOv2,Someguy123/novafoil,elambert2014/cbx2,TheoremCrypto/TheoremCoin,blackcoinhelp/blackcoin,Action-Committee/Spaceballz,xranby/blackcoin,BlueMeanie/PeerShares,Kefkius/clams,sigmike/peercoin,Jheguy2/Mercury,elambert2014/cbx2,pocopoco/yacoin,Ziftr/Peerunity,CoinBlack/bitcoin,sproutcoin/sprouts