add @moduledoc tag comment to all newly created files and some old on…

…es for https://github.com/dwyl/auth/pull/85/files#r473848716

lib/auth/apikey.ex

@@ -1,4 +1,7 @@
 defmodule Auth.Apikey do
+  @moduledoc """
+  Defines apikeys schema and CRUD functions
+  """
   use Ecto.Schema
   import Ecto.Query, warn: false
   import Ecto.Changeset

lib/auth/login_log.ex

@@ -1,4 +1,7 @@
 defmodule Auth.LoginLog do
+  @moduledoc """
+  Defines login_logs schema and CRUD functions
+  """
   use Ecto.Schema
   import Ecto.Changeset
   alias Auth.Repo

lib/auth/people_roles.ex

@@ -1,4 +1,7 @@
 defmodule Auth.PeopleRoles do
+  @moduledoc """
+  Defines people_roles schema and fuction to grant roles to a person.
+  """
   use Ecto.Schema
   import Ecto.Changeset
   alias Auth.Repo

lib/auth/permission.ex

@@ -1,4 +1,7 @@
 defmodule Auth.Permission do
+  @moduledoc """
+  Defines Rermission schema and CRUD functions
+  """
   use Ecto.Schema
   import Ecto.Changeset
   import Ecto.Query, warn: false

lib/auth/person.ex

@@ -1,4 +1,7 @@
 defmodule Auth.Person do
+  @moduledoc """
+  Defines Person schema and CRUD functions
+  """
   use Ecto.Schema
   import Ecto.Changeset
   alias Auth.Repo

lib/auth/role.ex

@@ -1,4 +1,7 @@
 defmodule Auth.Role do
+  @moduledoc """
+  Defines Role schema and CRUD functions
+  """
   use Ecto.Schema
   import Ecto.Changeset
   import Ecto.Query, warn: false

lib/auth_web/controllers/apikey_controller.ex

@@ -1,4 +1,7 @@
 defmodule AuthWeb.ApikeyController do
+  @moduledoc """
+  Defines API Key controller functions
+  """
   use AuthWeb, :controller
   alias Auth.Apikey
 

lib/auth_web/controllers/auth_controller.ex

@@ -1,4 +1,7 @@
 defmodule AuthWeb.AuthController do
+  @moduledoc """
+  Defines AuthController and all functions for authenticaiton
+  """
   use AuthWeb, :controller
   alias Auth.Person
 

lib/auth_web/router.ex

@@ -1,4 +1,7 @@
 defmodule AuthWeb.Router do
+  @moduledoc """
+  Defines Web Application Router pipelines and routes
+  """
   use AuthWeb, :router
 
   pipeline :browser do

mix.exs

@@ -1,4 +1,7 @@
 defmodule Auth.Mixfile do
+  @moduledoc """
+  Defines the Mix Project, Dependencies and Scripts
+  """
   use Mix.Project
 
   def project do