Log entry time 18:10:37 on February 07, 2011

Entry number 346129

I double checked all ADC and TDC modules in ROC1~4 and updated channels
maps in data base $DB_DIR/20110205/. FPP uses the old map so hopefully we
do not need to update it. db_cratemap.dat is also updated by David, and I
double checked it and do very little modification.

PS: if you want to copy data base files from other directory, please
remenber not to modify the time stamp (every time you want to copy files,
simply do 'cp -p'), so we can check the histroy of files.