Fixed default value for reading speed

app/config/wallabag.yml

@@ -20,7 +20,7 @@ wallabag_core:
     theme: material
     language: '%locale%'
     rss_limit: 50
-    reading_speed: 1
+    reading_speed: 200
     cache_lifetime: 10
     action_mark_as_read: 1
     list_mode: 0

src/Wallabag/CoreBundle/DependencyInjection/Configuration.php

@@ -30,7 +30,7 @@ class Configuration implements ConfigurationInterface
                     ->defaultValue(50)
                 ->end()
                 ->integerNode('reading_speed')
-                    ->defaultValue(1)
+                    ->defaultValue(200)
                 ->end()
                 ->scalarNode('version')
                 ->end()

tests/Wallabag/CoreBundle/Controller/ConfigControllerTest.php

@@ -695,7 +695,7 @@ class ConfigControllerTest extends WallabagCoreTestCase
 
         $config->setTheme('material');
         $config->setItemsPerPage(30);
-        $config->setReadingSpeed(1);
+        $config->setReadingSpeed(200);
         $config->setLanguage('en');
         $config->setPocketConsumerKey('xxxxx');
 

tests/Wallabag/CoreBundle/Helper/RedirectTest.php

@@ -42,7 +42,7 @@ class RedirectTest extends TestCase
         $config = new Config($user);
         $config->setTheme('material');
         $config->setItemsPerPage(30);
-        $config->setReadingSpeed(1);
+        $config->setReadingSpeed(200);
         $config->setLanguage('en');
         $config->setPocketConsumerKey('xxxxx');
         $config->setActionMarkAsRead(Config::REDIRECT_TO_CURRENT_PAGE);

tests/Wallabag/UserBundle/EventListener/CreateConfigListenerTest.php

@@ -64,7 +64,7 @@ class CreateConfigListenerTest extends TestCase
         $config->setItemsPerPage(20);
         $config->setFeedLimit(50);
         $config->setLanguage('fr');
-        $config->setReadingSpeed(1);
+        $config->setReadingSpeed(200);
 
         $this->em->expects($this->once())
             ->method('persist')