patch applied (ghc-6.8/packages/process): Improve docs; fixes trac #2129.

[Ian Lynagh]

Sun Apr 27 04:16:38 PDT 2008  Ian Lynagh <igloo at earth.li>
  * Improve docs; fixes trac #2129.
  In haddock docs, say that runInteractiveCommand and runInteractiveProcess
  return handles in binary mode, and that hSetBinaryMode should be used if
  you need text mode.

    M ./System/Process.hs -1 +5