In some cases (probably slow internet) in place initialization can cause
exception, because elements are not available yet. This commit moves
events initialization to $()
* implement log storage at backend
* handle process id during removal. During one process we can write logs from different packages in different times (e.g. check and update later) and we would like to store all logs belong to the same process
* set package context in main functions
* implement logs support in interface
* filter out logs posting http logs
* add timestamp to log records
* hide getting logs under reporter permission
List of breaking changes:
* `ahriman.core.lazy_logging.LazyLogging` has been renamed to `ahriman.core.log.LazyLogging`
* `ahriman.core.configuration.Configuration.from_path` does not have `quiet` attribute now
* `ahriman.core.configuration.Configuration` class does not have `load_logging` method now
* `ahriman.core.status.client.Client.load` requires `report` argument now
this also requires to move default configuration files to share/ahriman.
Thus the following features have been added
* default configuration is not stored in /usr/share/ahriman/settings
* package installed via PKGBUILD now copies files from /usr
* configuration class now fallbacks to default in /usr
