Commit Briefs
venti.h: import indentation from plan 9
R=rsc CC=plan9port.codebot http://codereview.appspot.com/4571065
Fix a handful of small one-time memory leaks in vbackup,
and one per-package memory leak (in writethread).
R=rsc CC=plan9port.codebot http://codereview.appspot.com/4571065
and one per-package memory leak (in writethread).