Prepare 2.0.0-dev.8 release. (#184)

Author: scouten

CHANGELOG.md

@@ -3,6 +3,15 @@
 This is a major rewrite of the previously-existing [`sqlite_ecto`](https://github.com/jazzyb/sqlite_ecto) that adds support for Ecto 2.1+.
 
 
+## v2.0.0-dev.8
+
+_11 June 2017_
+
+* Improve README content a bit.
+* Make db_connection a hard dependency. (Fixes #174.)
+* Update references to several libraries.
+
+
 ## v2.0.0-dev.7
 
 _06 May 2017_

README.md

@@ -100,7 +100,7 @@ Add `sqlite_ecto2` as a dependency in your `mix.exs` file.
 
 ```elixir
 def deps do
-  [{:sqlite_ecto2, "~> 2.0.0-dev.7"}]
+  [{:sqlite_ecto2, "~> 2.0.0-dev.8"}]
 end
 ```
 

docs/tutorial.md

@@ -16,8 +16,7 @@ def application do
 end
 
 defp deps do
-  [{:db_connection, "~> 1.1.0"},
-   {:sqlite_ecto2, "~> 2.0.0-dev.7"}]
+  [{:sqlite_ecto2, "~> 2.0.0-dev.8"}]
 end
 ```
 

docs/using-sqlite_ecto2-as-a-test-database.md

@@ -83,7 +83,7 @@ And change the `deps/0` function to set different dependencies depending on envi
 
 ```elixir
   defp deps do
-    [{:sqlite_ecto2, "~> 2.0.0-dev.7", only: :test},
+    [{:sqlite_ecto2, "~> 2.0.0-dev.8", only: :test},
      {:postgrex, ">= 0.0.0", only: :prod},
      {:ecto, "~> 2.1.0"}]
   end

mix.exs

@@ -3,7 +3,7 @@ defmodule Sqlite.Ecto2.Mixfile do
 
   def project do
     [app: :sqlite_ecto2,
-     version: "2.0.0-dev.7",
+     version: "2.0.0-dev.8",
      name: "Sqlite.Ecto2",
      elixir: "~> 1.3.4 or ~> 1.4",
      elixirc_options: [warnings_as_errors: true],