Re: Export docs? Submodules?

[Udiknedormin]

More precisely: for exported entities. Meaning:
    
    
    # foo.nim
    const sth* = 5
    const oth = 4
    
    # bar.nim
    from foo import sth
    export sth
    

bar.nim docs should include sth but not oth. Also, it should be explicitly 
marked as exported in the docs unless foo.nim is package-private module.