Update exposed modules
Update exposed modules

JavaScript.* becomes Json.*
Port and Stream are removed

Pisys/core,simonh1000/core,rgrempel/core,isaacsanders/core,rick68/core,ThomasWeiser/core,alexiamcdonald/elm-core,vilterp/core,colinmccabe/core,suryagaddipati/core,Pisys/core,colinmccabe/core,suryagaddipati/core,isaacsanders/core,rick68/core,vilterp/core,bradurani/core,martinos/core,laszlopandy/core,rgrempel/core,Dandandan/core,martinos/core,Dandandan/core,bradurani/core,eeue56/core,ThomasWeiser/core,eeue56/core,laszlopandy/core,alexiamcdonald/elm-core,simonh1000/core