[#472] Fix dataset messages on general searches groups/orgs etc
Merge pull request #472 from okfn/472-group-search-fix

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Adds new JS module for hiding and showing extra meta information
Merge branch 'master' of github.com:okfn/ckan
[#499] Whitespace fix
Show latest api docs when not release version
Adds g.ckan_doc_version into more templates
Merge branch 'master' into 472-better-search-results-info

Conflicts:
	ckan/templates/package/snippets/search_form.html

    trivial