Added flush() method necessary for python2.6.
Added flush() method necessary for python2.6.

Alwnikrotikz/cortex-vfx,tectronics/cortex-vfx,AlanZatarain/cortex-vfx,AlanZatarain/cortex-vfx,AlanZatarain/cortex-vfx,Alwnikrotikz/cortex-vfx,tectronics/cortex-vfx,tectronics/cortex-vfx,Alwnikrotikz/cortex-vfx