adding documentation of the field conventions using the AliGRPManager again for verbose output changing the default polarities (corresponding to positive fields):   l3: positive -> 0   dp: negative -> 1
adding documentation of the field conventions
using the AliGRPManager again for verbose output
changing the default polarities (corresponding to positive fields):
  l3: positive -> 0
  dp: negative -> 1


miranov25/AliRoot,jgrosseo/AliRoot,shahor02/AliRoot,alisw/AliRoot,mkrzewic/AliRoot,ALICEHLT/AliRoot,sebaleh/AliRoot,ecalvovi/AliRoot,miranov25/AliRoot,ecalvovi/AliRoot,ALICEHLT/AliRoot,sebaleh/AliRoot,ALICEHLT/AliRoot,coppedis/AliRoot,shahor02/AliRoot,sebaleh/AliRoot,shahor02/AliRoot,jgrosseo/AliRoot,alisw/AliRoot,shahor02/AliRoot,miranov25/AliRoot,ALICEHLT/AliRoot,ALICEHLT/AliRoot,shahor02/AliRoot,jgrosseo/AliRoot,mkrzewic/AliRoot,ecalvovi/AliRoot,miranov25/AliRoot,miranov25/AliRoot,coppedis/AliRoot,shahor02/AliRoot,jgrosseo/AliRoot,coppedis/AliRoot,ecalvovi/AliRoot,coppedis/AliRoot,alisw/AliRoot,coppedis/AliRoot,mkrzewic/AliRoot,mkrzewic/AliRoot,sebaleh/AliRoot,sebaleh/AliRoot,sebaleh/AliRoot,ALICEHLT/AliRoot,alisw/AliRoot,alisw/AliRoot,coppedis/AliRoot,ecalvovi/AliRoot,miranov25/AliRoot,alisw/AliRoot,mkrzewic/AliRoot,miranov25/AliRoot,mkrzewic/AliRoot,shahor02/AliRoot,jgrosseo/AliRoot,ALICEHLT/AliRoot,coppedis/AliRoot,alisw/AliRoot,alisw/AliRoot,coppedis/AliRoot,sebaleh/AliRoot,mkrzewic/AliRoot,jgrosseo/AliRoot,ecalvovi/AliRoot,ecalvovi/AliRoot,miranov25/AliRoot,jgrosseo/AliRoot