* removed some trailing occurences of 'hurtaliens' from maps.ufo
* added the assembly name param to the mapdef in case it was missing

* it works without, but seems to confuse the MapDefTest
* renamed function
* doxy
* reduce use of RIGHT() macro
* sorting the code
* comments
* added le_t::getRightHand ()
* added invList_t::getRightHandContainer()
* fixed bug #4881 - Aliens pass through roof
* coding guidelines
* Player& for G_ClientMove
* tabs
* Fixed bug #4877 (Incorrect tip for weapons reload)
* map [+stadium] cleanup
* updated terrain.ufo
* map [+shelter] first attempt to smooth lighting between tiles
* changed shelter/shelter_room_e_b.map to work around compiling error
* added mapData->getWidthX/Y
* removed pointless casts