It’s honestly the only way I have been testing which is why I overlooked the Safari bug. By the way, I pushed some changes to page transitions (removed them) because of all the flickering issues. I think the app behaves a lot better this way. I am also scrolling to the page top on each page change now compared to the prior behavior of using the current scroll position regardless of what page you navigate to.
Edit 2: I just tested on Android and bookmarking to the home screen does indeed properly show the custom icon. For Android you save to bookmarks and on the follow up screen you choose home screen for, the last choice, “Add To”.
Edit 3: Since it appears to be requested a lot I have tested many desktop browsers and fixed some minor bugs across all of them to ensure compatibility. The browser’s that worked well were Chrome 27, Firefox 18, IE 10, and Safari 6. For mobile browsers, I have tested Firefox, Chrome, and Android browser on Android, with no problems. On iOS I have tested Chrome and Safari and both of them render everything correctly.
The only browser with some issues on desktop is Opera. The drop down’s do not render correctly in Opera and the date selection on the page preview is also a bit off looking.