Revert "Added: OGRE_CPP_VER and OGRE_OVERRIDE"
Revert "Added: OGRE_CPP_VER and OGRE_OVERRIDE"

This reverts commit 5f0bbe7463c8ce1cf41d6d4de93c6e3490f40dda.

not needed.

RealityFactory/ogre,RealityFactory/ogre,RealityFactory/ogre,RealityFactory/ogre,RealityFactory/ogre