install: use new replica flags
 [rsc] --rwxrwxr-x M 1012509 glenda sys 715 Apr 17 18:28 sys/lib/dist/pc/inst/copydist
	/n/sourcesdump/2006/0417/plan9/sys/lib/dist/pc/inst/copydist:17,23 - 
	/n/sourcesdump/2006/0418/plan9/sys/lib/dist/pc/inst/copydist:17,23
	  	}
	  case go
	  	inst/watchfd applylog 0 `{ls -l /n/dist/dist/replica/plan9.log | awk '{print $6}'} 'Installing file system' &
	- 	replica/pull -c /rc/bin/inst/replcfg
	+ 	replica/pull -c / /rc/bin/inst/replcfg
	  	if(~ $status '' *conflicts || test -f /n/newfs/dist/replica/didplan9witherrors)
	  		>/n/newfs/dist/replica/didplan9
	  	if not