#235: Adds config file replacement for DBGP_IDEKEY.

Author: jdeathe

CHANGELOG.md

@@ -7,14 +7,14 @@ Summary of release changes.
 ### 2.2.2 - Unreleased
 
 - Adds PHP 5 applicable session settings into service configuration.
+- Adds configuration file replacement of placeholders for Xdebug's `DBGP_IDEKEY`.
 
 ### 2.2.1 - 2019-07-28
 
 - Updates php-hello-world to [0.13.0](https://github.com/jdeathe/php-hello-world/releases/tag/0.13.0).
 - Updates screenshots in README.
 - Adds setting PHP `date.timezone` to `PHP_OPTIONS_DATE_TIMEZONE` into service configuration; removes dependency on app package configuration.
 - Adds session PHP settings into service configuration; removes dependency on app package configuration.
-- Adds configuration file replacement of placeholders for Xdebug's `DBGP_IDEKEY`.
 
 ### 2.2.0 - 2019-07-20