0.1.2		hardlink database: Changes handling link-count 
		hardlink database: at end of process print content
		set_dir_attributes(): create now also empty directories with "-R"
		new option "-Q" : high quality recover, not use of deleted directory entry  
		BUG: incorrect cr_time in histogram
		BUG: recover_file():  socket Inode not ignored
		BUG: list of special and bad Inodes produce crash
		BUG: symlink : group and owner not correct 
		Change some display options



0.1.1		first complete version