Fixed wrong mapping from sectors to board.   It was 
Fixed wrong mapping from sectors to board.   It was 

   Inners:  Sector  0-> 9  mapped to board 0x00 
            Sector 10->19  mapped to board 0x10
   Outers:  Sectir  0->19  mapped to board 0x01
            Sector 20->39  mapped to board 0x11

The correct mapping is the opposite: 

   Inners:  Sector  0-> 9  mapped to board 0x10
            Sector 10->19  mapped to board 0x00
   Outers:  Sectir  0->19  mapped to board 0x11
            Sector 20->39  mapped to board 0x01

Note, that this _only_ effected the QA histograms, since it's the 
only place where the Sector2Board member function is called.   I found
this bug in our laborartory set-up.


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