patch applied (testsuite): add test for unicode constructor names in :print

[Simon Marlow]

Wed May  9 03:45:17 PDT 2007  Simon Marlow <simonmar at microsoft.com>
  * add test for unicode constructor names in :print

    M ./tests/ghc-regress/ghci.debugger/scripts/all.T +1
    A ./tests/ghc-regress/ghci.debugger/scripts/print021.hs
    A ./tests/ghc-regress/ghci.debugger/scripts/print021.script
    A ./tests/ghc-regress/ghci.debugger/scripts/print021.stdout