Update cs fixer

Author: bramley

.gitignore

@@ -0,0 +1,2 @@
+README.html
+*.cache

.php-cs-fixer.php

@@ -0,0 +1,31 @@
+<?php
+
+$finder = PhpCsFixer\Finder::create()
+    ->in(__DIR__)
+    ->exclude('tests')
+    ->notName(['*.tpl.php'])
+;
+
+$config = new PhpCsFixer\Config();
+
+return $config->setRules([
+        '@PSR1' => true,
+        '@PSR2' => true,
+        '@Symfony' => true,
+        'concat_space' => false,
+        'phpdoc_no_alias_tag' => false,
+        'yoda_style' => false,
+        'array_syntax' => false,
+        'no_superfluous_phpdoc_tags' => false,
+        'ordered_imports' => [
+            'sort_algorithm' => 'alpha',
+            'imports_order' => ['class', 'function', 'const'],
+        ],
+        'blank_line_after_namespace' => true,
+        'single_line_comment_style' => false,
+        'visibility_required' => false,
+        'phpdoc_to_comment' => false,
+        'function_typehint_space' => false,
+    ])
+    ->setFinder($finder)
+;