small fixes (egammaTrackTools-01-00-15)

	* Small fixes
	* Tagged as egammaTrackTools-01-00-15

2014-10-10 Christos Anastopoulos  <Christos.Anastopoulos@cern.ch>

	* Simplify a bit the code
	* i.e matches at calo uses get match at calo
	* This removes a few duplicate lines
	* Tagged as egammaTrackTools-01-00-14

2014-09-21 David Quarrie <David.Quarrie@cern.ch>
	* src/EMExtrapolationTools.cxx
	         Tweak PseudoMeasurementOnTrack.h include statement to conform to ATLAS coding rules.
		 Fixes a cmake build failure
	* Tagged as egammaTrackTools-01-00-13

2014-07-18 Christos Anastopoulos  <Christos.Anastopoulos@cern.ch>

	* Fix coverity warning . temp could go out of scope before the final return
...
(Long ChangeLog diff - truncated)