Closing Issue #1

…e logger instead of debugbar_log

By default we are sorting by `_id` after any HasSorting logic to ensure that pagination is correct.

You can turn this feature by using `$builder->setSortById(false);`

Updated config structure:

- `log_measurement` Logs every query to log (default false). You can use `ELASTICSEARCH_LOG_MEASUREMENT` env.
- `log_debug` Debug logs every query data to a log (true in local environment). You can use `ELASTICSEARCH_LOG_DEBUG` env.
- `service` Enables to change available indices (implement IndicesServiceContract or  extend IndicesService)
- `prefix` Used prefix for index names - uses APP_NAME and replace '-' to '_', converts name to slug variant.
- `hosts` A list of IPS for your elastic search - https://www.elastic.co/guide/en/elasticsearch/client/php-api/current/configuration.html. Use `;` separator. Default localhost:9200.