Add the support of static Mock.Verify() / Mock.VerifyAll() methods for the rule PosInfoMoq1000.

[GillesTourreau]

The support of the Mock.Verify() / Mock.VerifyAll() must be added in the PosInfoMoq1000 rule.

Currently the following scenario raise a warning:

public void Test()
{
   var mock = new Mock<I>(MockBehavior.Strict);

   Mock.VerifyAll(mock);   // The mock is verified, so no warning should be raised at the instantiation level.
}