Extending NFluent to support FluentAssertions/Shouldly like syntax

ExtraFluent.cs

namespace ExtraFluent
{
    public static class ExtraFluent
    {
        /// <summary>
        /// Provides entry point to NFluent checks using extension syntax
        /// </summary>
        /// <param name="sut">the system under test</param>
        /// <typeparam name="T">Type of the system under test.</typeparam>
        /// <returns>an Instance of <see cref="ICheck{T}"/></returns>
        // voir GH #253
        public static ICheck<T> Verifies<T>(this T sut)
        {
            return Check.That(sut);
        }
    }
}

If you prefer FluentAssertions/Shouldly like syntax for your assertion instead of the the glorious Check.That entry point, just add this class to your tests.
You can then write your assertions like this

    int sut = 2;
    sut.Verifies().IsEqualTo(2);
    // collections
    new[] {1, 2, 3}.Verifies().IsEquivalentTo(3, 2, 1);