rake assets:precompile should use 'system' not 'puts' (#1678)
rake assets:precompile should use 'system' not 'puts' (#1678)


nscyclone/elixir-school,doomspork/elixir_school,doomspork/elixir-school,nscyclone/elixir-school,doomspork/elixir_school,nscyclone/elixir-school,doomspork/elixir_school,doomspork/elixir-school,doomspork/elixir-school,nscyclone/elixir-school