ripple/ripple-client — pull request #1495 by bss- (2014-09-10 19:25:50+00:00)
Title: Downloadify swf required for "Export to CSV" button on IE

Grunt copies downloadify.swf to swf directory.
IE does not support the new HTML5 "download" attribute whereas Firefox (for example) does, so downloadify.swf simulates that functionality.