22-jun-2005 NvE Specific job folder recursively removed from the generic AliJob folde...

22-jun-2005 NvE Specific job folder recursively removed from the generic AliJob folder environment
                in the AliJob destructor before actually deleting the specific job folder itself.
                Also main object pointer updated in case of a match with removal of object(s) from
                the specific job environment.
23-jun-2005 NvE Creation of specific job folder made optionally in AliJob.
23-jun-2005 NvE Specification and consequently writing-out of datastructures made
                optionally in IceF2k. This will allow IceF2k to be used as a facility
                to investigate/analyse F2K data using the Ralice/IcePack analysis tools
                without producing output data files.