Added a constructor which default to starting the timer, just like in the C++ side.
Added a constructor which default to starting the timer, just like in the C++ side.


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