Real fonts, real pictures

The fidelity release: pages on Floati's own engine now use the actual fonts your system has -> body text renders in Helvetica (or San Francisco, or whatever the page asks for) instead of a single bundled fallback, with the right letter shapes, spacing, and line breaks. Named typefaces like Georgia resolve to the real face, and pair kerning matches what the reference browser shows. Images stopped coming back gray: the engine now sends the browser Referer that hotlink-protecting CDNs require, so an encyclopedia article that showed 16 of 65 images now loads all 65. And engine tabs finally reload from the toolbar.