Port the profiler

[y-lohse]

There's now a Profiler in ink, which still needs to be ported to ink.js. It was part of #80.

I've done a bit of work on it on the profiler branch. The tricky parts are the ones relying on C# dictionary functions such as OrderBy, GroupBy, etc.

There are also a number of profiler hooks that need to be added to Story.js.

[NQNStudios]

I might take a crack at this!

[y-lohse]

Cool, let us know how it goes :)

I think the profiler hooks have been added in Story.js now. But the main profiler definitely hasn't!

[ephread]

I confirm that I've added them in Story.js during the v8 port and since profiler is null for now, they don't do anything. I've also added a TODO comment on top of empty methods dealing with starting / stopping the profiler.

Double checking that haven't missed any hook will be definitely required, though!