1. Check material names passed to the physics engine (for collision sensors.)

Consider:
gameobj->getClientInfo()->m_auxilary_info = (matname ? (void*)(matname+2) : NULL);
It works if matname is "MAblah", but not if matname is "".

2. Added constructor for struct RAS_CameraData.
3. Added initializers to the struct KX_ClientObjectInfo constructor
4. Collision sensors won't detect near sensors.
5. A stack of minor tweaks, adjusting whitespace, using ++it for stl stuff.

source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_OpenGLRasterizer.h

@@ -203,7 +203,8 @@ public:
 							float bottom,
 							float top,
 							float frustnear,
-							float frustfar
+							float frustfar,
+							bool perspective
 						);
 
 	virtual void	SetSpecularity(