TrkTrackLink/ITrackLink.h: adding neutralParameters() (TrkTrackLink-01-00-02)

	* TrkTrackLink/ITrackLink.h: adding neutralParameters()
	* Tagging as TrkTrackLink-01-00-02

Tracking/TrkEvent/TrkTrackLink/TrkTrackLink/ITrackLink.h

@@ -19,6 +19,7 @@
  */
 
 #include "TrkParameters/TrackParameters.h"    // no forward declare for now because needed in cast
+#include "TrkNeutralParameters/NeutralParameters.h" // no forward declare for now because needed in cast
 
 namespace Trk
 {
@@ -42,6 +43,9 @@ namespace Trk
     /** return the track parameters of the track or TrackParticleBase) */
     virtual const TrackParameters* parameters() const = 0;
 
+    /** return the neutral parameters of the NeutralParticle) */
+    virtual const NeutralParameters* neutralParameters() const = 0;
+
     /**return number of parameters currently created*/
     ////DRQ: Commented out because not implemented
     ////static unsigned int numberOfInstantiations();

Tracking/TrkEvent/TrkTrackLink/cmt/requirements

@@ -5,6 +5,7 @@ manager Kirill Prokofiev <Kirill.Prokofiev@cern.ch>
  
 use AtlasPolicy         AtlasPolicy-*
 use TrkParameters    TrkParameters-*         Tracking/TrkEvent
+use TrkNeutralParameters TrkNeutralParameters-*      Tracking/TrkEvent
 
 private
 use     AtlasReflex               AtlasReflex-*          External -no_auto_import