To Nexedi, if you're reading this discussion: As you know Apple these days has devices and platforms to which users entrust a tremendous amount of very personal and often private data. Therefore, Apple is relatively careful about security issues, and slow to introduce features that may open holes that expose users' private data. Your entire blog post does not even once mention the word security. It seems this concept…
Read the article again -- I don't think they are asking Apple to add more HTML5 functionality, they are asking Apple to allow other browsers which have already implemented the functionality they need onto iOS. Their legal team thinks French law is on their side.
The security thing is a bit of a strawman, you are implying that Google, Mozilla, or Microsoft, who all have better HTML5 support, do not take browser security seriously. That's simply not true.