Update POM version numbers to 5.0.0-SNAPSHOT post 5.0.0-rc3
Fix hard-coded link in documentation
Updates for ImageJ docs &version history
Tidying conf.py
Better link, note on MATLAB & Mark's comment fix
Merge remote-tracking branch 'origin/dev_5_0' into rc3-revert

Conflicts:
	components/autogen/pom.xml
	components/bio-formats-plugins/pom.xml
	components/bio-formats-tools/pom.xml
	components/bundles/bioformats_package/pom.xml
	components/bundles/loci-tools/pom.xml
	components/bundles/ome-tools/pom.xml
	components/forks/jai/pom.xml
	components/forks/mdbtools/pom.xml
	components/forks/poi/pom.xml
	components/forks/turbojpeg/pom.xml
	components/formats-api/pom.xml
	components/formats-bsd/pom.xml
	components/formats-common/pom.xml
	components/formats-gpl/pom.xml
	components/metakit/pom.xml
	components/ome-xml/pom.xml
	components/specification/pom.xml
	components/stubs/lwf-stubs/pom.xml
	components/test-suite/pom.xml
	components/xsd-fu/pom.xml
	pom.xml
Add basic command line tool documentation

This is not as complete as it should eventually be, but is a summary of
showinf/bfconvert/tiffcomment/xmlvalid that is hopefully sufficient for
5.0.0.

See #10329.
Merge pull request #919 from melissalinkert/rc3-revert

Update POM version numbers to 5.0.0-SNAPSHOT post 5.0.0-rc3
Update version numbers for 5.0.0
Merge pull request #920 from sbesson/hardcoded_link

Fix hard-coded link in documentation
Use corrected download redirects for 5
Merge pull request #929 from hflynn/downloads-5

Use corrected download redirects for 5
Update autogen scripts and templates for restructuring

The gen-formats-pages and gen-meta-support targets were also run, but
both resulted in no changes (since no new formats were introduced after
rc2).
Fix the formatting of the tutorial list
Fixes suggested by Roger
Formatting menu items correctly
Merge pull request #927 from melissalinkert/cli-docs

Add basic command line tool documentation
Remove Eclipse metadata file

This file clashes with Eclipse when importing Bio-Formats via the
recommended "File > Import > Existing Maven Projects" mechanism.

Eclipse works after doing that, but it overwrites this .project file
with different contents, which makes Git always think there are local
changes, which affects rebase workflows.
Fixing IDL links
Merge pull request #931 from melissalinkert/5.0.0-autogen

Update autogen scripts and templates for restructuring