Revision history for Imager-Filter-Autocrop

1.22    08 Oct. 2016
        Minor changes (speed improvements).

1.21    07 Oct. 2016
        - Significant performance boost.
        - Fix for scan boundaries.
        - JPEG output quality can now be specified for autocrop.pl script.

1.10    06 Oct. 2016
        - It is now possible to override the name under which the filter is registered.
        - Utility script autocrop.pl has been added.
        - Markdown version of README has been added.

1.00    05 Oct. 2016
        Initial version.