Support excluding parameters from key creation

[pergerch]

Implement a [NoKey] attribute (or similar), that excludes the respective parameter from key creating. This is suitable for parameters that do not alter the outcome of the cached method and will improve the cache efficiency.

Code sample:

[Cache]
public class BasicSample
{
    // ...

    public int Add(int a, int b, [NoKey] int c)
    {
        return a + b;
    }
}