- Not sure if this is just a visualization issue but it should be
  resolved.

This allows us to use the min Energy cut:

```
  --part.minimalKineticEnergy PART.MINIMALKINETICENERGY
                        MinimalKineticEnergy to store particles created in the tracking region
```

	modified:   topside/topside_defs.xml

	modified:   topside/topside_defs.xml

	modified:   src/PolyhedraEndcapCalorimeter2_geo.cpp
	modified:   src/TopsideIRBeamPipe_geo.cpp
	modified:   topside.xml
	modified:   topside/beampipe.xml
	modified:   topside/display.xml
	modified:   topside/ecal.xml
	modified:   topside/hcal.xml
	modified:   topside/solenoid.xml
	modified:   topside/topside_defs.xml

- adding back vertex tracker

	modified:   scripts/run_topside.py
	modified:   src/SiliconTrackerEndcap_geo.cpp
	modified:   topside/ecal.xml
	modified:   topside/hcal.xml
	modified:   topside/silicon_tracker.xml
	modified:   topside/topside_defs.xml

	modified:   topside/silicon_tracker.xml
	modified:   topside/topside_defs.xml

	new file:   topside/ecal.xml
	new file:   topside/hcal.xml
	modified:   topside/silicon_tracker.xml
	modified:   topside/topside_defs.xml
	deleted:    topside/topside_ecal.xml
	modified:   topside/topside_rich.xml