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/Ketsji/KX_ClientObjectInfo.h

@@ -37,7 +37,7 @@
  */
 struct KX_ClientObjectInfo
 {
-	enum {
+	enum clienttype {
 		STATIC,
 		ACTOR,
 		RESERVED1,
@@ -47,9 +47,13 @@ struct KX_ClientObjectInfo
 	void*		m_clientobject;
 	void*		m_auxilary_info;
 public:
-	KX_ClientObjectInfo(void *clientobject) :
-		m_clientobject(clientobject) 
+	KX_ClientObjectInfo(void *clientobject, clienttype type = STATIC, void *auxilary_info = NULL) :
+		m_type(type),
+		m_clientobject(clientobject),
+		m_auxilary_info(auxilary_info)
 	{}
+	
+	bool isActor() { return m_type <= ACTOR; }
 };
 
 #endif //__KX_CLIENTOBJECT_INFO_H