K 10
svn:author
V 3
gjb
K 8
svn:date
V 27
2011-03-06T13:18:58.000000Z
K 7
svn:log
V 161
Colorize 'caution' blocks.

Feedback from:	manolis, Chad Perrin, Warren Block,
		Steve Craver, Isabell Long, Jason Helfman,
		eadler
Approved by:	jkois (mentor)

END