update ecto

mix.exs

@@ -25,7 +25,8 @@ defmodule UUID5.Mixfile do
   # List of dependencies.
   defp deps do
     [{:uuid, "~> 1.1"},
-     {:ecto, "~> 1.1"}]
+     {:ecto, "~> 2.0"},
+     {:ex_doc, ">= 0.0.0", only: :dev}]
   end
 
   # Description.

mix.lock

@@ -1,4 +1,6 @@
 %{"decimal": {:hex, :decimal, "1.1.2", "79a769d4657b2d537b51ef3c02d29ab7141d2b486b516c109642d453ee08e00c", [:mix], []},
-  "ecto": {:hex, :ecto, "1.1.9", "6f30e4662d540c794048e62a04926c1d3c892a2ba4704fe1e19d4a9b5b2f881e", [:mix], [{:poison, "~> 1.0 or ~> 2.0", [hex: :poison, optional: true]}, {:mariaex, "~> 0.5.0 or ~> 0.6.0", [hex: :mariaex, optional: true]}, {:postgrex, "~> 0.11.0", [hex: :postgrex, optional: true]}, {:decimal, "~> 1.0", [hex: :decimal, optional: false]}, {:sbroker, "~> 0.7", [hex: :sbroker, optional: true]}, {:poolboy, "~> 1.4", [hex: :poolboy, optional: false]}]},
+  "earmark": {:hex, :earmark, "1.0.1", "2c2cd903bfdc3de3f189bd9a8d4569a075b88a8981ded9a0d95672f6e2b63141", [:mix], []},
+  "ecto": {:hex, :ecto, "2.0.4", "03fd3b9aa508b1383eb38c00ac389953ed22af53811aa2e504975a3e814a8d97", [:mix], [{:db_connection, "~> 1.0-rc.2", [hex: :db_connection, optional: true]}, {:decimal, "~> 1.0", [hex: :decimal, optional: false]}, {:mariaex, "~> 0.7.7", [hex: :mariaex, optional: true]}, {:poison, "~> 1.5 or ~> 2.0", [hex: :poison, optional: true]}, {:poolboy, "~> 1.5", [hex: :poolboy, optional: false]}, {:postgrex, "~> 0.11.2", [hex: :postgrex, optional: true]}, {:sbroker, "~> 1.0-beta", [hex: :sbroker, optional: true]}]},
+  "ex_doc": {:hex, :ex_doc, "0.13.0", "aa2f8fe4c6136a2f7cfc0a7e06805f82530e91df00e2bff4b4362002b43ada65", [:mix], [{:earmark, "~> 1.0", [hex: :earmark, optional: false]}]},
   "poolboy": {:hex, :poolboy, "1.5.1", "6b46163901cfd0a1b43d692657ed9d7e599853b3b21b95ae5ae0a777cf9b6ca8", [:rebar], []},
   "uuid": {:hex, :uuid, "1.1.4", "36c7734e4c8e357f2f67ba57fb61799d60c20a7f817b104896cca64b857e3686", [:mix], []}}