Icons always show in #footerportlets

[espenmn]

The icon settings in @@site control panel are not taken into account for portlets in the footer.

1. Disable 'show icons' in @@site control panel
2. Add news portlet to right column. The portlet is rendered without icons.
3. Add news portlet (or review portlet) in 'footerportlets'. The portlet is rendered with icons.

[davilima6]

I think you meant thumbnails instead of icons, no?

Nevertheless behavior seems broken for both icons and thumbs at more than one place:

• 1. Icons never show in news/events/review portlets. This is inconsistent with nav portlet, which acts predictably.
• 2. When Icon visibility is off, icons aren't hidden from Toolbar's Add menu, as it happened in all previous Plone.
• 3. Thumbs always show in news/events/review portlets when they are placed in the Footer portlet manager. It seems like by some Acquisition magic getIcon always returns True

PS: icons don't show also for navigation portlet when it's placed in footer. But that's a LESS overnesting issue, which requires that portlet to be inside of .outer-wrapper.