keeping some stuff for a pull
Merge branch 'RecoRetreat' of https://github.com/larlight/LArLight into RecoRetreat

Conflicts:
	UserDev/ClusterRecoUtil/ClusterParamsAlgNew.cc
Merge branch 'RecoRetreat' of https://github.com/larlight/LArLight into RecoRetreat
Merge branch 'RecoRetreat' of https://github.com/larlight/LArLight into RecoRetreat
Uploading for Andrzej
Merge branch 'RecoRetreat' of https://github.com/larlight/LArLight into RecoRetreat

Conflicts:
	UserDev/ClusterRecoUtil/ClusterParamsAlgNew.cc
Merge branch 'RecoRetreat' of https://github.com/larlight/LArLight into RecoRetreat
Merge branch 'RecoRetreat' of https://github.com/larlight/LArLight into RecoRetreat
for Andrzej