Add Gitlab webhook

app/Locale/pl_PL/translations.php

@@ -556,8 +556,8 @@ return array(
     // 'Webhooks' => '',
     // 'API' => '',
     // 'Integration' => '',
-    // 'Github webhook' => '',
-    // 'Help on Github webhook' => '',
+    // 'Github webhooks' => '',
+    // 'Help on Github webhooks' => '',
     // 'Create a comment from an external provider' => '',
     // 'Github issue comment created' => '',
     // 'Configure' => '',
@@ -626,4 +626,11 @@ return array(
     // 'Your swimlane have been created successfully.' => '',
     // 'Example: "Bug, Feature Request, Improvement"' => '',
     // 'Default categories for new projects (Comma-separated)' => '',
+    // 'Gitlab commit received' => '',
+    // 'Gitlab issue opened' => '',
+    // 'Gitlab issue closed' => '',
+    // 'Gitlab webhooks' => '',
+    // 'Help on Gitlab webhooks' => '',
+    // 'Integrations' => '',
+    // 'Integration with third-party services' => '',
 );