K 10
svn:author
V 5
dougb
K 8
svn:date
V 27
2011-09-02T07:19:27.665004Z
K 7
svn:log
V 175
Add support for multiple -r options on the same command line.

Take the opportunity to make names of -r related internal variables
shorter, consistent, and prefixed with PM_.

END