exiftool perl: update to 9.13
exiftool windows: update to 9.13
Merge pull request #1 from mistydemeo/exiftool

Update exiftool to 9.13
README.md identifies this as a fork
De-kludge TikaTool; add DocumentTypes and FitsMetadataValues, which
could be applicable to other tools besides Tika
Add lots of metadata for Tika
Wrap up Tika for the moment
A few more Tika tweaks
Use JHOVE 1.9 jars and update JHOVE image stylesheet to use MIX 2.0
Continue update to JHOVE 1.9; flatten compound MIX elements and report
version correctly
Checkpoint for a donwloadable version 0.7.0
Checkpoint on massive changes for Droid. This version definitely doesn't
work unless you disable Droid, and maybe not even then.
Output with DROID is working in some cases
Various cleanup for DROID 6
Version 0.7.1. Enhancement of video metadata (not yet complete). Deleted
unused jars in lib/droid.
Mostly improvements to logging.

There were two identical copies of bcmail-jdk14-132.jar. I removed one
of them. 
Added a bunch of logging calls at the debug level.
Main directory loop now has a check for .DS_Store, a Macintosh hidden
file added by the OS, and skips over it.
Fixes to DROID invocation.

The code which calls DROID no longer appends the version number to the
format name, but reports it as a separate element. The PUID is also
reported separately. This makes the output more consistent with FITS
standards.
DROID tweak, more video metadata, logging tweak

Separate property for DROID in log4j.properties so it can separately 
be stopped from spewing debug messages. More video constants added to
FitsMetadataValues.java. Schema violation in DROID output (elements
output in wrong order) fixed. Added ToolErrorHandler.java to
provide cleaner reporting of XML validation of FITS output.
V0.7.3, Javadoc and code cleanup

package.html files added to most packages. 
Inline hard-coded strings for initializing tools by name, version,
and date have been replaced by final static strings.
Javadoc has been added to some classes, and there's now a Javadoc
directory.
Release notes are now up to date.
Fix bugs in tool exception reporting and exif video

Exif video XSLT stylesheet had a typo that broke it. 
Reporting of accumulated exceptions from tools had been
non-functional for a long time. Got it working.