patch applied (ghc): Use a proper datatype, rather than pairs, for flags

[Ian Lynagh]

Sat Jun 14 06:38:48 PDT 2008  Ian Lynagh <igloo at earth.li>
  * Use a proper datatype, rather than pairs, for flags

    M ./compiler/main/CmdLineParser.hs -7 +13
    M ./compiler/main/DriverMkDepend.hs -8 +8
    M ./compiler/main/DynFlags.hs -183 +189
    M ./compiler/main/Main.hs -22 +22
    M ./compiler/main/StaticFlags.hs -39 +39

View patch online:
http://darcs.haskell.org/ghc/_darcs/patches/20080614133848-3fd76-1c923e75847a864ae2a754b0b35396e7efae2ea9.gz