Commit Briefs
Trivial changes: whitespace and modes.
Remote whitespace at the ends of lines. Remove blank lines from the ends of files. Change modes on source files so that they are not executable. Signed-off-by: Dan Cross <cross@gajendra.net>
libmemdraw: fix int size bug
R=rsc, quanstro CC=plan9port.codebot http://codereview.appspot.com/6657043