Remove String module reference inside replace_{leading,trailing}/3
Remove String module reference inside replace_{leading,trailing}/3

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