D25590: support for user removing background and automatic shadow

[Marco Martin]

mart added inline comments.

INLINE COMMENTS

> ndavis wrote in configuration-icons.svg:17
> I couldn't see any issues in the SVG code. @mart Where is `showbackground` used in the UI so that I can test it?

in the patch, it adds a new icon in the handle, tough you need this plus D25591 <https://phabricator.kde.org/D25591> and D25592 <https://phabricator.kde.org/D25592> to have it working.
the idea is to have this button that can add and remove the background from a plasmoid switching between the full frame and inverted colors with drop shadow.
right now is like an a with a rectangular background behing, that could mean literally anything (was also thinking to switch the icon between this one and an a with a shadow without rectangle)  it's shown in the screenshot in D25591 <https://phabricator.kde.org/D25591>

tough i fear there doesn't exist an icon that can communicate this unambiguously

REPOSITORY
  R242 Plasma Framework (Library)

REVISION DETAIL
  https://phabricator.kde.org/D25590

To: mart, #plasma, davidedmundson
Cc: davidedmundson, ndavis, kde-frameworks-devel, LeGast00n, GB_2, michaelh, ngraham, bruns
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