Merge pull request #864 from melissalinkert/config-fix

Make sure that the configuration file suffix is propagated to subdirs
Update auto-generated documentation

Repository: openmicroscopy/bioformats
Already up-to-date.

Generated by BIOFORMATS-5.0-autogen-docs#140 (http://ci.openmicroscopy.org/job/BIOFORMATS-5.0-autogen-docs/140/)