okay proper definition of _cache dir, now explore options for determining if caching is enabled or not ... don't want to do the extra work if not going to be used ... cut down lineup even more
okay proper definition of _cache dir, now explore options for determining if caching is enabled or not ... don't want to do the extra work if not going to be used ... cut down lineup even more

dalehenrich/smalltalkCI,hpi-swa/filetreeCI,hpi-swa/filetreeCI,fniephaus/filetreeCI,fniephaus/filetreeCI,fniephaus/filetreeCI,hpi-swa/smalltalkCI,peteruhnak/smalltalkCI,dalehenrich/smalltalkCI,hpi-swa/smalltalkCI,peteruhnak/smalltalkCI,dalehenrich/smalltalkCI,peteruhnak/smalltalkCI,hpi-swa/filetreeCI