-Compatibility stuff:
-
-\begin{code}
-#if __GLASGOW_HASKELL__ <= 408
-try = Exception.tryAllIO
-#else
-try = Exception.try
-#endif
-
-#if __GLASGOW_HASKELL__ <= 408
-catchJust = Exception.catchIO
-tryJust = Exception.tryIO
-ioErrors = Exception.justIoErrors
-throwTo = Exception.raiseInThread
-#endif
-\end{code}
-