Duplicate function calls to load the config in the runner/config have been removed.
Additionally the config keys/sorting enum have been moved to a new file, before this the runner included the header of the config class.
The actions of the runner are also refactored, similar to https://phabricator.kde.org/D3688.
Also the user (owner of process) has been removed from the subtext, because the second line is not shown and adding the user info to the same line would be too long.