mozilla-b2g/gaia — pull request #18416 by azasypkin (2014-04-17 10:31:20+00:00)
Title: Bug 997053 - [Messages] Update @2.25x assets for attachment placeholders and move it to the correct place.

Note: current @2.25x asset is extracted from @2x one + compressed with pngquant. If it looks fine, will proceed with it, otherwise will use one provided by UX.