added 3delight 10.0.49 to ie install script, removed 10.0.38
added 3delight 10.0.49 to ie install script, removed 10.0.38

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