Await in Catch and Finally in VS14

As said in title, await will be available in catch and finally block in VS14. This removes a “difficult-to-understand” limitation of VS up to 2013.

We can hope more welcome evolution thanks to Roselyn adoption. Perhaps also evolutions in yield (yield return in a try/catch bloc or yield return of any Enumerable<T>). I hope so.

Await in Catch and Finally.