K 10
svn:author
V 6
jilles
K 8
svn:date
V 27
2010-10-24T22:25:38.924553Z
K 7
svn:log
V 216
sh: Ignore double-quotes in arithmetic rather than treating them as quotes.

This provides similar behaviour, but allows a simpler parser.

This changes r206473.

Exp-run done by:	pav (with some other sh(1) changes)

END