I built a mobile web app that leveraged html 5 app cache so you could use it offline, and used metadata so that when put on the home screen it had a proper icon

I built a mobile web app that leveraged html 5 app cache so you could use it offline, and used metadata so that when put on the home screen it had a proper icon and when launched there was no browser chrome (on ios). It worked fine, and yet the guy who took over development ended up wrapping it. It made it easier to sell.