fix .gitignore dir negation so config/ and scripts/ are tracked

config/bitrix-app/dbconn.php.example

@@ -0,0 +1,23 @@
+<?php
+// Copy to /home/bitrix/www/bitrix/php_interface/dbconn.php and fill credentials.
+// Key points vs stock VM file: BX_CRONTAB_SUPPORT, tmp dirs, utf8, umask.
+
+define('BX_CRONTAB_SUPPORT', true);
+define('DELAY_DB_CONNECT', true);
+define('BX_UTF', true);
+
+define("BX_FILE_PERMISSIONS", 0644);
+define("BX_DIR_PERMISSIONS", 0755);
+@umask(~(BX_FILE_PERMISSIONS | BX_DIR_PERMISSIONS) & 0777);
+
+define("BX_TEMPORARY_FILES_DIRECTORY", "/tmp");
+define("TMPDIR", "/tmp/php/upload");
+
+$DBType     = "mysql";
+$DBHost     = "localhost";          // unix socket, no TCP
+$DBName     = "sitemanager";
+$DBLogin    = "bitrix";
+$DBPassword = "__DB_PASS__";
+
+// Session temp dirs (php-side save_path also set in fpm pool)
+session_save_path("/tmp/php_sessions/www");