Commit Briefs
devdraw: MacBook retina support
Enable with export devdrawretina=1 (everything will be smaller). R=rsc CC=plan9port.codebot http://codereview.appspot.com/6592072
Enable with export devdrawretina=1 (everything will be smaller). R=rsc CC=plan9port.codebot http://codereview.appspot.com/6592072