patch applied (packages/base): Rejig some code so Control.Exception and GHC.Conc don't need recursive imports

[Ian Lynagh]

Fri Aug  1 14:42:08 PDT 2008  Ian Lynagh <igloo at earth.li>
  * Rejig some code so Control.Exception and GHC.Conc don't need recursive imports

    M ./Control/Exception.hs -47 +1
    M ./GHC/Conc.lhs -1 +31
    M ./GHC/IOBase.lhs -1 +11

View patch online:
http://darcs.haskell.org/packages/base/_darcs/patches/20080801214208-3fd76-118a2f9ee341b68757572d629f847829ccd2618f.gz