Update IIS app pool setting doc.
Correct indentation.
Update auto-generated properties

Repository: openmicroscopy/ome-documentation
Already up-to-date.

Generated by OMERO-5.1-latest-docs-autogen#95 (http://ci.openmicroscopy.org/job/OMERO-5.1-latest-docs-autogen/95/)
Merge pull request #980 from snoopycrimecop/develop/latest/autogen

Update auto-generated properties
Merge pull request #974 from bpindelski/12504_timeout

Update IIS app pool setting doc (fix #12504).