Alternate way to install bundles, content packages or configurations to the repository in AEM 6.x

Solution:
1. By default, the folder crx-quickstart/install is watched for files.
This folder does not exist but simply can be created at runtime.

2. If a bundle, configuration or content package is put into this directory, it is automatically picked up and installed. If it's removed, it gets uninstalled.
It is another way to put bundles, content packages or configurations to the repository.

This is especially interesting for several use cases:

• During development, it might be easier to put something into the file system.
• If something goes wrong, the web console and the repository are not reachable. With this, you can put additional bundles into this directory and they should get installed.
• The crx-quickstart/install folder can be created before a quickstart is started, and additional packages can be put there.