iOS6 - How to Clear Cache of Homescreen/Standalone Web App?

Question

It would appear that Apple have changed the way homescreen/standalone web apps work in iOS 6. According to various blog posts (example) these apps now get their own dedicated s

Answer 1

I found a a work-around. Just put a link on the web page itself for users who are having trouble seeing new version...

refresh

It works just like the iPhone/iPad refresh button on the address bar!