Removed ClassLoader component docs

Author: wouterj

_build/redirection_map

@@ -13,7 +13,7 @@
 /cookbook/email /email
 /cookbook/gmail /cookbook/email/gmail
 /cookbook/console /components/console
-/cookbook/tools/autoloader /components/class_loader
+/cookbook/tools/autoloader https://github.com/symfony/class-loader
 /cookbook/tools/finder /components/finder
 /cookbook/service_container/parentservices /service_container/parent_services
 /cookbook/service_container/factories /service_container/factories
@@ -295,15 +295,15 @@
 /components/asset/introduction /components/asset
 /components/browser_kit/index /components/browser_kit
 /components/browser_kit/introduction /components/browser_kit
-/components/class_loader/introduction /components/class_loader
-/components/class_loader/index /components/class_loader
-/components/class_loader/cache_class_loader /components/class_loader
-/components/class_loader/class_loader /components/class_loader
-/components/class_loader/class_map_generator /components/class_loader
-/components/class_loader/debug_class_loader /components/class_loader
-/components/class_loader/map_class_loader /components/class_loader
-/components/class_loader/map_class_loader /components/class_loader
-/components/class_loader/psr4_class_loader /components/class_loader
+/components/class_loader/introduction https://github.com/symfony/class-loader
+/components/class_loader/index https://github.com/symfony/class-loader
+/components/class_loader/cache_class_loader https://github.com/symfony/class-loader
+/components/class_loader/class_loader https://github.com/symfony/class-loader
+/components/class_loader/class_map_generator https://github.com/symfony/class-loader
+/components/class_loader/debug_class_loader https://github.com/symfony/class-loader
+/components/class_loader/map_class_loader https://github.com/symfony/class-loader
+/components/class_loader/map_class_loader https://github.com/symfony/class-loader
+/components/class_loader/psr4_class_loader https://github.com/symfony/class-loader
 /components/config/introduction /components/config
 /components/config/index /components/config
 /components/console/helpers/tablehelper /components/console/helpers/table
@@ -502,3 +502,4 @@
 /components/web_link https://github.com/symfony/web-link
 /components/templating https://github.com/symfony/templating
 /components/error_handler https://github.com/symfony/error-handler
+/components/class_loader https://github.com/symfony/class-loader