Updates for ImageJ docs &version history
Tidying conf.py
Better link, note on MATLAB & Mark's comment fix
Update version numbers for 5.0.0
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).
Fixes suggested by Roger
Formatting menu items correctly
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
Merge pull request #921 from hflynn/5-release

Final BF doc updates for 5 release
Add a few more things to the 5.0.0 version history
Merge pull request #937 from hflynn/rebased/dev_5_0/helmholtz-links

Fixing IDL links (rebased onto dev_5_0)
Merge pull request #933 from ctrueden/dev5.0/remove-project-metadata

Remove Eclipse metadata file
Merge pull request #939 from melissalinkert/5.0.0-version-history

Add a few more things to the 5.0.0 version history
Merge pull request #928 from melissalinkert/5.0.0-version

Update version numbers for 5.0.0