Changes by: Aleksey Nogin (nogin at cs.caltech.edu)
Date: 2001-06-19 08:17:10 -0700 (Tue, 19 Jun 2001)
Revision: 3276
Log message:
Added support for the following syntax of resource improvement:
let resource name += expr
and
let resource name += [ expr1; expr2; ...; exprn ]