FAQ: Hybrid vs Purecap

[JakeTrevor]

At first, I was going to suggest that we were missing a pretty important FAQ: "What's the difference between hybrid and purecap?"

However, I beleive this is actually answered in "How do I tell whether an executable is purecap or hybrid".

I suggest either re-naming the FAQ or splitting it into two.

The section on 'what is hybrid/what is purecap' could also do with a little more detail e.g. what motivates the use of each one.

[jeremysinger]

thanks @JakeTrevor this is a really good idea. I will work on a 'what's the difference' page