Added another array utility.
Added another array utility.


davidsminor/cortex,davidsminor/cortex,lento/cortex,danieldresser/cortex,goddardl/cortex,hradec/cortex,goddardl/cortex,goddardl/cortex,danieldresser/cortex,appleseedhq/cortex,danieldresser/cortex,hradec/cortex,lento/cortex,danieldresser/cortex,davidsminor/cortex,hradec/cortex,lento/cortex,davidsminor/cortex,appleseedhq/cortex,appleseedhq/cortex