StorageSQL Version conflict

[Ralf Habacker]

Am 02.10.2017 um 17:55 schrieb Thomas Baumgart:
> This fact is true, unfortunately. One reason, we decided long time ago that 
> 4.8 does not receive new features, but this remained unheard.
The patch for 4.8 has been reviewed at https://phabricator.kde.org/D7269
and there was no complains.
The reason I see I that this patch has not been applied to master, where
it would update sql version in master to v11.

Ralf