patch applied (packages/containers): add -rtsopts (needed to use +RTS with GHC-7.0)

[Ross Paterson]

Tue Feb  1 17:13:46 PST 2011  Ross Paterson <ross at soi.city.ac.uk>
  * add -rtsopts (needed to use +RTS with GHC-7.0)

    M ./benchmarks/Makefile -1 +1

View patch online:
http://darcs.haskell.org/cgi-bin/darcsweb.cgi?r=packages/containers;a=darcs_commitdiff;h=20110202011346-b47d3-749b8e3fc293b8e0424dded8ec6a010d636a505c.gz