Added config setting to disable password-reset and user-registration (#261)

src/DependencyInjection/Configuration.php

@@ -13,7 +13,9 @@ use Symfony\Component\Config\Definition\Builder\TreeBuilder;
 use Symfony\Component\Config\Definition\ConfigurationInterface;
 
 /**
- * This is the class that validates and merges configuration from your app/config files
+ * This class validates and merges configuration from the files:
+ * - config/packages/kimai.yaml
+ * - config/packages/local.yaml
  */
 class Configuration implements ConfigurationInterface
 {
@@ -27,6 +29,17 @@ class Configuration implements ConfigurationInterface
 
         $rootNode
             ->children()
+                ->arrayNode('user')
+                    ->addDefaultsIfNotSet()
+                    ->children()
+                        ->booleanNode('registration')
+                            ->defaultTrue()
+                        ->end()
+                        ->booleanNode('password_reset')
+                            ->defaultTrue()
+                        ->end()
+                    ->end()
+                ->end()
                 ->arrayNode('timesheet')
                     ->children()
                         ->booleanNode('duration_only')