add list for exports

Resources/config/services/export.yml

@@ -0,0 +1,13 @@
+services:
+    Chill\ReportBundle\Export\Export\ReportListProvider:
+        arguments:
+            $em: '@Doctrine\ORM\EntityManagerInterface'
+            $translatableStringHelper: '@Chill\MainBundle\Templating\TranslatableStringHelper'
+            $translator: '@Symfony\Component\Translation\TranslatorInterface'
+            $customFieldProvider: '@Chill\CustomFieldsBundle\Service\CustomFieldProvider'
+        tags:
+            - { name: chill.export_elements_provider, prefix: 'report' }
+            
+    Chill\ReportBundle\Export\Filter\ReportDateFilter:
+        tags:
+            - { name: chill.export_filter, alias: 'report_date' }