Added a failing test of image captioning failing with news item.
also escape double quotes, fixes #13219
update changes
Merge pull request #6 from maartenkling/master

also escape double quotes, fixes #13219
fix corner case with image relative to news item
fix corner case with image relative to news item
Preparing release 1.7
Back to development: 1.8
This is awkward… Swap out an emdash that breaks releasing.
Preparing release 1.8
Back to development: 1.9
Merge remote-tracking branch 'plone/master'

Conflicts:
	CHANGES.txt
	plone/outputfilters/filters/resolveuid_and_caption.py
	setup.py