changes to allow split simulation of hard scatter and pileup (ISF_FatrasServices-00-02-14)

2015-06-22 Robert Harrington <roberth@cern.ch>
	* ISF_FatrasServicesConfig(Db).py:
	- added pileup hit creators
	- modified existing ISF_FatrasPileupSimTool to use new
	ISF_FatrasPileupSimHitCreatorID,
	- modified ISF_FatrasPileupSimSvc to use ISF_FatrasPileupSimTool for ID
	* tagging as ISF_FatrasServices-00-02-14

2015-06-15 Sharka Todorova <sarka.todorova@cern.ch>
	* remove (I)PhotonConversionSampler ( duplicating (I(PhotonConversionTool
	* tagging as ISF_FatrasServices-00-02-13

2015-06-12 Sharka Todorova <sarka.todorova@cern.ch>
	* update for 'old' extrapolation
	* tagging as ISF_FatrasServices-00-02-12

2015-06-05 Sharka Todorova <sarka.todorova@cern.ch>
	* cleanup of duplicate eloss tools
	* tagging as ISF_FatrasServices-00-02-11

...
(Long ChangeLog diff - truncated)