V03.20 with correct electron, photon matching
V03.20 no nJets requirement
Merge branch 'master' of github.com:kkiesel/singlePhoton
Merge branch 'master' of github.com:kkiesel/singlePhoton
version 21: photons with eta<2.5
Merge branch 'master' of github.com:kkiesel/singlePhoton

Conflicts:
	TreeWriter/treeWriter.cc
V03.22: with photons.eta>1.442
Merge branch 'master' of github.com:kkiesel/singlePhoton
V03.23: electrons are saved correctly with different working points