I've created a new version of our icon font (V16.1), which includes six new icons we've mainly created for the revamped marketplace.
Please replace the existing version in the product with V16.1 as well - new icons are handy and I'd like to keep the fonts mostly in sync for now. The attached archive (a download from IcoMoon) already contains the necessary CSS statements.
Make sure you replace all existing CSS definitions related to the icons. I've had to rebuild the font from scratch, since our more recent font versions were missing proper symbolic names (we lost them some time ago). As a result, the Unicode value of some glyphs has changed, which is reflected in different style definitions in the include style.css.