Litecoin: Exclude libbitcoin from binary distribution
Litecoin: Exclude libbitcoin from binary distribution

Issue #192: For now nothing really uses this, so we are not going to complicate maintenance by renaming it just yet.

cherry-picked from: ade0464b580790601ef28ea0c5554d7dec8ce4df

ShadowMyst/creativechain-core,shaolinfry/litecoin,jl2012/litecoin,lbrtcoin/albertcoin,lbrtcoin/albertcoin,HashUnlimited/Einsteinium-Unlimited,lbrtcoin/albertcoin,metacoin/florincoin,emc2foundation/einsteinium,EntropyFactory/creativechain-core,funkshelper/woodcore,EntropyFactory/creativechain-core,Electronic-Gulden-Foundation/egulden,ShadowMyst/creativechain-core,bdelzell/creditcoin-org-creditcoin,lbrtcoin/albertcoin,magacoin/magacoin,emc2foundation/einsteinium,shaolinfry/litecoin,litecoin-project/litecore-litecoin,itmanagerro/tresting,itmanagerro/tresting,gravio-net/graviocoin,funkshelper/woodcore,ShadowMyst/creativechain-core,itmanagerro/tresting,funkshelper/woodcore,HashUnlimited/Einsteinium-Unlimited,lbrtcoin/albertcoin,litecoin-project/litecore-litecoin,litecoin-project/litecore-litecoin,gravio-net/graviocoin,jl2012/litecoin,ShadowMyst/creativechain-core,HashUnlimited/Einsteinium-Unlimited,gravio-net/graviocoin,litecoin-project/litecore-litecoin,bdelzell/creditcoin-org-creditcoin,EntropyFactory/creativechain-core,itmanagerro/tresting,bdelzell/creditcoin-org-creditcoin,shaolinfry/litecoin,gravio-net/graviocoin,EntropyFactory/creativechain-core,HashUnlimited/Einsteinium-Unlimited,Electronic-Gulden-Foundation/egulden,HashUnlimited/Einsteinium-Unlimited,funkshelper/woodcore,bdelzell/creditcoin-org-creditcoin,metacoin/florincoin,emc2foundation/einsteinium,HashUnlimited/Einsteinium-Unlimited,magacoin/magacoin,Electronic-Gulden-Foundation/egulden,lbrtcoin/albertcoin,magacoin/magacoin,itmanagerro/tresting,jl2012/litecoin,bdelzell/creditcoin-org-creditcoin,metacoin/florincoin,shaolinfry/litecoin,Electronic-Gulden-Foundation/egulden,bdelzell/creditcoin-org-creditcoin,magacoin/magacoin,Electronic-Gulden-Foundation/egulden,funkshelper/woodcore,magacoin/magacoin,lbrtcoin/albertcoin,lbrtcoin/albertcoin,emc2foundation/einsteinium,metacoin/florincoin,metacoin/florincoin,Electronic-Gulden-Foundation/egulden,metacoin/florincoin,jl2012/litecoin,litecoin-project/litecore-litecoin,lbrtcoin/albertcoin,EntropyFactory/creativechain-core,gravio-net/graviocoin,magacoin/magacoin,EntropyFactory/creativechain-core,emc2foundation/einsteinium,jl2012/litecoin,litecoin-project/litecore-litecoin,emc2foundation/einsteinium,shaolinfry/litecoin,shaolinfry/litecoin,lbrtcoin/albertcoin,lbrtcoin/albertcoin,gravio-net/graviocoin,jl2012/litecoin,lbrtcoin/albertcoin,ShadowMyst/creativechain-core,ShadowMyst/creativechain-core,itmanagerro/tresting