* Get the value for the key 'logging.search.use.logfile'. <br>
     * The value is, e.g. true <br>
     * comment: Whether to use a log file for search logging.
     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     */
    String getLoggingSearchUseLogfile();

    /**
     * Is the property for the key 'logging.search.use.logfile' true? <br>
     * The value is, e.g. true <br>

answered questions, and were part of inspiring discussions.

# Release 0.7.1

## Bug Fixes and Other Changes

*   Added gfile.Open and gfile.Copy, used by input_data.py.
*   Fixed Saver bug when MakeDirs tried to create empty directory.
*   GPU Pip wheels are built with cuda 7.5 and cudnn-v4, making them required