Juanma

I totally agree. This excerpt from [google documentation](https://cloud.google.com/appengine/downloads?hl=es#Google_App_Engine_SDK_for_PHP) gives no clue about how to install appengine-php: > Build and install the [PHP interpreter](https://github.com/GoogleCloudPlatform/appengine-php) and [App Engine PHP extension](https://github.com/GoogleCloudPlatform/appengine-php-extension). Specify the...