select on FSArray seems broken

[reckart]

Describe the bug
It seems that the select call on an FSArray is broken in the sense that it actually selects over the entire CAS instead of limiting the selection to the FSArray in question.

To Reproduce

            var x = fsArray.size();
            var y = fsArray.select(SomeFS.class).count();

Expected behavior
The two calls above should return the same result... but they don't!

Please complete the following information:

• Version: 3.3.1