Plone-app-layout

-------------------

New:

- Added option to show/hide thumbs in site-controlpanel.
https://github.com/plone/Products.CMFPlone/issues/1241
[fgrcon]

Fixes:

- Fixed missing closed span in document_relateditems.pt.
[vincentfretin]

- Fixed relatedItemBox: show thumbs, title and description correctly.
https://github.com/plone/Products.CMFPlone/issues/1226
[fgrcon]

-------------------

Fixes:

- Removed Chrome Frame from ``X-UA-Compatible`` HTTP header as it's deprecated.
[hvelarde]

- Fixed icon rendering. Issue `CMFPlone1151`_.
[fgrcon]

- Fixed global sections tabs. Issue `CMFPlone1178`_.
[tomgross]

-------------------

- Pull mark_special_links, external_links_open_new_window,
types_view_action_in_listings values
from configuration registry.
[esteele]

- Respect site_controlpanel configuration to show publication date
in document_byline. Closes `CMFPlone1037`_.
[rodfersou]

- Implemented fuzzy dates for document_byline. Closes `CMFPlone1000`_.
[rodfersou]

-------------------

- add icons-off body class for icon setting
[vangheem]

- Use global site-title for og:site_name.
Fixes https://github.com/plone/Products.CMFPlone/issues/951
[pbauer]

-------------------

- Fixed AttributeError for ac_permissions.
Happens in plone.app.portlets tests.
[maurits]

-------------------

- Bring back document byline. Closes `CMFPlone741`_.
[rodfersou]