Accept tuples in bin specifiers
Accept tuples in bin specifiers

gfvcastro/elixir,lexmag/elixir,pedrosnk/elixir,elixir-lang/elixir,ggcampinho/elixir,kelvinst/elixir,michalmuskala/elixir,antipax/elixir,pedrosnk/elixir,beedub/elixir,antipax/elixir,kelvinst/elixir,gfvcastro/elixir,kimshrier/elixir,joshprice/elixir,kimshrier/elixir,ggcampinho/elixir,lexmag/elixir,beedub/elixir