fix compiler error in bitcoinrpc RE: boost::system
fix compiler error in bitcoinrpc RE: boost::system

(Partial of 2232717cba9e9f06a01e8f37bcea4e79ee65205f)

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