D29072: Optimize SVG

[Nathaniel Graham]

ngraham added reviewers: ndavis, VDG.

REPOSITORY
  R266 Breeze Icons

REVISION DETAIL
  https://phabricator.kde.org/D29072

To: guoyunhe, #breeze, ndavis, #vdg
Cc: kde-frameworks-devel, LeGast00n, cblack, michaelh, ngraham, bruns