EM should not clear all system caches on extension configuration change
If you only change the configuration of an extension, the EM clears the system caches.
This is overkill, since a configuration change will never have any influence on the classes cache for instance.
[!!!][TASK] Do not clear caches after extension config change
This change removes the cache flush after extension configuration changes.
Furthermore we avoid duplicate cache flushing on extension installation.
Reviewed-by: Christian Kuhn <email@example.com>
Tested-by: Christian Kuhn <firstname.lastname@example.org>
Reviewed-by: Stefan Froemken <email@example.com>
Tested-by: Stefan Froemken <firstname.lastname@example.org>
Reviewed-by: Markus Klein <email@example.com>
Tested-by: Markus Klein <firstname.lastname@example.org>