Updating README.md to include workflow for Help website
Add missing image to Importing 5.
Deleting all imagej files prior to reloading
Adding the ImageJ section image files back in - with correct spelling
Correcting title in figure.html
merge master -Dorg -Snone: PR 7 (Version 5 0 4 release)
merge master -Dorg -Snone

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

Merged PRs:
  # PR 7 gusferguson 'Version 5 0 4 release'

Generated by OME-help-staging#7 (http://ci.openmicroscopy.org/job/OME-help-staging/7/)