SI Unit Prefixes – Update to v 1.1

I updated SI Unit Prefixes. Download numbers were very low for this app, and I blamed the wrong category (changed it from Reference to Games Educational / Trivia). I also localized it to 5 additional languages: German, French, Spanish, Portuguese, and Italian. There were several minor fixes in app design as well but the question database remained the same as in 1.0. Enjoy!