Terrain: fix some edge-case problems with lightmap casting between pages. Rewrote Terrain::raySelectNeighbour to be simpler with spaces and more consistent Aslo fix a couple of bugs with convertSpace with translation=false (also convertDirection)
Terrain: fix some edge-case problems with lightmap casting between pages.
Rewrote Terrain::raySelectNeighbour to be simpler with spaces and more consistent
Aslo fix a couple of bugs with convertSpace with translation=false (also convertDirection)

vbudovski/ogre,vbudovski/ogre,vbudovski/ogre,vbudovski/ogre,vbudovski/ogre