Change the version number to v0.2.0-alpha

Author: andreaskoch

CHANGELOG.md

@@ -4,7 +4,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
-## [Unreleased]
+## [v0.2.0-alpha] - 2017-02-07
 
 ### Fixed
 - Shut down the UI 10 seconds after the crawler finished

README.md

@@ -30,7 +30,7 @@ see also: [A short introduction video of gargantua on YouTube](https://www.youtu
 You can download binaries for Linux, macOS and Windows from [github.com »andreaskoch » gargantua » releases](https://github.com/andreaskoch/gargantua/releases):
 
 ```bash
-wget https://github.com/andreaskoch/gargantua/releases/download/v0.1.0-alpha/gargantua_linux_amd64
+wget https://github.com/andreaskoch/gargantua/releases/download/v0.2.0-alpha/gargantua_linux_amd64
 ```
 
 ## Docker Image

main.go

@@ -11,7 +11,7 @@ import (
 )
 
 const applicationName = "gargantua"
-const applicationVersion = "v0.1.0-alpha"
+const applicationVersion = "v0.2.0-alpha"
 
 var (
 	app = kingpin.New(applicationName, fmt.Sprintf(`「 %s 」%s crawls all URLs of your website - starting with the links in your sitemap.xml