Clean up spaces in code docs
Clean up spaces in code docs

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