Create scrapper app

apps/scrapper/test/scrapper_test.exs

@@ -0,0 +1,8 @@
+defmodule ScrapperTest do
+  use ExUnit.Case
+  doctest Scrapper
+
+  test "greets the world" do
+    assert Scrapper.hello() == :world
+  end
+end

apps/scrapper/test/test_helper.exs

@@ -0,0 +1 @@
+ExUnit.start()