[KevinH]

As for your #1,
- no I want to see the full results before and after when renaming.

As for your no 2,
- I will look into that although, unnecessary whitespace is typically remove by all css linters for compactness.

As for 3,
- That is how regex has always worked with unicode. And there are already recognized regex mode flags that can be set for that. Let's hear what others think about that.

As for 4,
- Have you tried the new updated Spanish dictionary?

As for #5,
- Sigil no longer restructures and your default starting structure can be controlled by you. There is no one correct structure for epub2 or epub3. Sigil norm is just our old norm, not THE norm.