Commit Briefs
devdraw: disable Lion warning
R=rsc http://codereview.appspot.com/5132045
use cocoa on snow leopard
R=rsc http://codereview.appspot.com/5146043
devdraw: cocoa updates
R=rsc CC=plan9port.codebot http://codereview.appspot.com/5131041
devdraw: handle, warn about Lion
R=rsc http://codereview.appspot.com/5069042
dd: fix apple gcc return warning (even Go can handle this one, Apple!)
R=rsc http://codereview.appspot.com/5068043
devdraw: update Lion cocoa
R=rsc CC=plan9port.codebot http://codereview.appspot.com/5015042
9term: fix insert
R=rsc CC=plan9port.codebot http://codereview.appspot.com/4952066
devdraw: draft cocoa support
R=rsc CC=plan9port.codebot http://codereview.appspot.com/4974060
plumb: character offsets start at 1, not 0
x:10:1 is the beginning of line 10 R=rsc http://codereview.appspot.com/4960049
upas/smtp: fixes for authenticated connections
R=rsc CC=plan9port.codebot http://codereview.appspot.com/4967049
mk: pass environment to P command
R=rsc http://codereview.appspot.com/4977041
win: hide not just passwords but also passphrases
R=rsc, nicolesimons1986 CC=plan9port.codebot http://codereview.appspot.com/4957042
zerotrunc: from Plan 9
R=rsc CC=plan9port.codebot http://codereview.appspot.com/4809089
test: update from Plan 9
R=rsc CC=plan9port.codebot http://codereview.appspot.com/4847051
dd: update from Plan 9
R=rsc CC=plan9port.codebot http://codereview.appspot.com/4850052