.Where() should be chainable

[MovGP0]

It should be possible to chain multiple .Where() clauses on a single Science object. To do so, the Skip property should be refactored to an IList<Func<bool>> rather than an bool:

internal IList<Func<bool>> Skip { get; } = new List<Func<bool>>();

public static Science<TResult> Where<TResult>(this Science<TResult> science, Func<bool> predicate)
{
    science.Skip.Add(predicate);
    return science;
}

The predicate should not be executed immediately, but at the time the Science object gets executed. The .Execute() and .ExecuteAsync() methods should check all conditions and break using

if(science.Skip.Any(reason => reason())) return;

[MovGP0]

see also #4

[davezych]

Agreed.