fix memory leak (InDetPhysValMonitoring-00-04-33)

	* Fix Memory leak in the hit decorator, spotted by Goetz
	* tag as InDetPhysValMonitoring-00-04-33
2016-11-21  Liza Mijovic
	* modified .xml files for hit efficiency plots

2016-11-20 Shaun Roe
	* fix naming convention warnings in nightly
	* tag as InDetPhysValMonitoring-00-04-32

2016-11-19  Liza Mijovic
	* modified share/InDetPVMPlotDefCommon.xml:
	* * keep only common ITK+Run2 histograms
	* * improved histo ranges
	* added share/InDetPVMPlotDefRun2.xml with Run2 specific histograms
	* * not yet used/enabled in Run2 jobOptions, as not yet final

2016-11-18 Max Baugh
	* Made a few minor changes, eliminated some junk
2016-11-18 Shaun Roe
	* bug fix: 'back()' being called on empty 'prospects' container in IDPVMTool.cxx
...
(Long ChangeLog diff - truncated)


Former-commit-id: 999fedb9fbaacdc021d7efb2f79a02979e3bec56