Add entites and deleted_at to User model

[nikukyugamer]

      p = "id: #{tweet.user.id}"
      / nil
      p = "connections: #{tweet.user.connections}"
      / 説明文
      p = "desc: #{tweet.user.description}"
      / nil
      p = "email: #{tweet.user.email}"
      p = "fav: #{tweet.user.favorites_count}"
      p = "followers: #{tweet.user.followers_count}"
      p = "followees: #{tweet.user.friends_count}"
      p = "lang: #{tweet.user.lang}"
      p = "listed: #{tweet.user.listed_count}"
      p = "location: #{tweet.user.location}"
      p = "screen_name: #{tweet.user.screen_name}"
      p = "name: #{tweet.user.name}"
      p = "bg_color: #{tweet.user.profile_background_color}"
      p = "link_color: #{tweet.user.profile_link_color}"
      p = "border_color: #{tweet.user.profile_sidebar_border_color}"
      p = "side_color: #{tweet.user.profile_sidebar_fill_color}"
      p = "text_color: #{tweet.user.profile_text_color}"
      p = "statuses_count: #{tweet.user.statuses_count}"
      p = "time_zone: #{tweet.user.time_zone}"
      p = "utc_offset: #{tweet.user.utc_offset}"
      p = "uri: #{tweet.user.uri}"
      p = "website?: #{tweet.user.website?}"
      p = "website: #{tweet.user.website}"
      p = "prof_banner_uri: #{tweet.user.profile_banner_uri_https('1500x500')}"
      p = "profile_image_uri: #{tweet.user.profile_image_uri_https('400x400')}"
      p = "created_at: #{tweet.user.created_at}"

and deleted_at