N°2435.1 Portal: Split portal composer.json in 2

- Autoloader for portal files in the itop-portal-base module
- Dependencies moved to root composer.json
- Add autoloader for /core and /application content

lib/symfony/framework-bundle/Resources/config/debug_prod.xml

@@ -0,0 +1,31 @@
+<?xml version="1.0" ?>
+
+<container xmlns="http://symfony.com/schema/dic/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://symfony.com/schema/dic/services https://symfony.com/schema/dic/services/services-1.0.xsd">
+
+    <parameters>
+        <parameter key="debug.error_handler.throw_at">-1</parameter>
+    </parameters>
+
+    <services>
+        <defaults public="false" />
+
+        <service id="debug.debug_handlers_listener" class="Symfony\Component\HttpKernel\EventListener\DebugHandlersListener">
+            <tag name="kernel.event_subscriber" />
+            <tag name="monolog.logger" channel="php" />
+            <argument>null</argument><!-- Exception handler -->
+            <argument type="service" id="logger" on-invalid="null" />
+            <argument>-1</argument><!-- Log levels map for enabled error levels -->
+            <argument>%debug.error_handler.throw_at%</argument>
+            <argument>true</argument>
+            <argument type="service" id="debug.file_link_formatter"></argument>
+            <argument>true</argument>
+        </service>
+
+        <service id="debug.file_link_formatter" class="Symfony\Component\HttpKernel\Debug\FileLinkFormatter">
+            <argument>%debug.file_link_format%</argument>
+        </service>
+        <service id="Symfony\Component\HttpKernel\Debug\FileLinkFormatter" alias="debug.file_link_formatter" />
+    </services>
+</container>