|  John Benediktsson | 9c323e2884 | cleanup some uses of current-directory. | 2016-03-18 17:04:05 -07:00 | 
				
					
						|  Doug Coleman | 330c7ba156 | factor: Removing SLOT: nth/at/global in favor of using change: at for tuple slots named ``at`` and change-at for hashtables. Redo many FROM: and QUALIFIED: and using lists. | 2015-08-12 08:49:02 -05:00 | 
				
					
						|  John Benediktsson | c211d99073 | tools.tree: fix using. | 2015-08-05 21:39:51 -07:00 | 
				
					
						|  John Benediktsson | 2a3427bdff | io.files.info: use directory?, symbolic-link?, and regular-file?. | 2015-08-05 18:33:35 -07:00 | 
				
					
						|  John Benediktsson | becc1bc728 | tools.tree: adding "tree" tool. | 2015-04-01 14:37:39 -07:00 |