Update PHPUnit documentation (6.2)

assets/javascripts/templates/pages/about_tmpl.coffee

@@ -485,7 +485,7 @@ credits = [
     'https://secure.php.net/manual/en/copyright.php'
   ], [
     'PHPUnit',
-    '2005-2016 Sebastian Bergmann',
+    '2005-2017 Sebastian Bergmann',
     'CC BY',
     'https://creativecommons.org/licenses/by/3.0/'
   ], [

lib/docs/scrapers/phpunit.rb

@@ -19,10 +19,15 @@ module Docs
       appendixes.copyright.html)
 
     options[:attribution] = <<-HTML
-      &copy; 2005&ndash;2016 Sebastian Bergmann<br>
+      &copy; 2005&ndash;2017 Sebastian Bergmann<br>
       Licensed under the Creative Commons Attribution 3.0 Unported License.
     HTML
 
+    version '6' do
+      self.release = '6.2'
+      self.base_url = "https://phpunit.de/manual/#{release}/en/"
+    end
+
     version '5' do
       self.release = '5.7'
       self.base_url = "https://phpunit.de/manual/#{release}/en/"