[OGRE-282] Remove strange Apple specific code in FindOgre
[OGRE-282] Remove strange Apple specific code in FindOgre

paroj/ogre,paroj/ogre,OGRECave/ogre,paroj/ogre,RealityFactory/ogre,paroj/ogre,paroj/ogre,RealityFactory/ogre,OGRECave/ogre,OGRECave/ogre,OGRECave/ogre,OGRECave/ogre,RealityFactory/ogre,RealityFactory/ogre,RealityFactory/ogre