Revert connection ports to working values

Revert port values to previous values before https://github.com/opencog/unity3d-opencog-game/commit/88fa6da7d056aba796031a9e6d8dc5adc0be445d#diff-9025d069c1c46b1dda7eef7c1f30246b to fix https://github.com/opencog/opencog/issues/352 as suggested by @Nemquae