deco code rewrite

[Jef Driesen]

On 05-12-12 06:30, Dirk Hohndel wrote:
> I pushed out some code to improve deco handling and add NDL support
>
> [...]
>
> Please give it a test. Especially, of course, if you have one of the two
> dive computers that at this point should provide the necessary info.

You can add the Shearwater Predator to that list. I just pushed the predator 
backend, and it has support for deco/ndl events too.

Jef