Separation of elliptic.js and BigInt.js
Separation of elliptic.js and BigInt.js

BigInt internals are no longer used in elliptic.js
Raynes/cryptocat,PeterDaveHello/cryptocat,Raynes/cryptocat,DGO143/cryptocat,arno01/cryptocat,Cryptodog/cryptocat,wakermahmud/cryptocat,DoNotUseThisCodeJUSTFORKS/cryptocat,Raynes/cryptocat,DGO143/cryptocat,arno01/cryptocat,wakermahmud/cryptocat,PeterDaveHello/cryptocat,DoNotUseThisCodeJUSTFORKS/cryptocat,Cryptodog/cryptocat,DGO143/cryptocat,DoNotUseThisCodeJUSTFORKS/cryptocat