Added factory for all ccp4 wrappers which is used, which adds working directory stuff and automatic generation of log files... saves messy code in the "things are happening" places...
Added factory for all ccp4 wrappers which is used, which adds working
directory stuff and automatic generation of log files... saves messy code
in the "things are happening" places...

xia2/xia2,xia2/xia2