ghc-async-2.2.1-bp151.2.2

- Update Cabal build instructions to support ghc-8.6.1.

- Cosmetic: replace tabs with blanks, strip trailing white space,
  and update copyright headers with spec-cleaner.

- Update async to version 2.2.1.
  - Add a Hashable instance for Async
  - Documentation updates
  - cancel now throws AsyncCancelled instead of ThreadKilled
  - link and link2 now wrap exceptions in ExceptionInLinkedThread when
  throwing to the linked thread. ExceptionInLinkedThread is a child
  of AsyncException in the exception hierarchy, so this maintains the
  invariant that exceptions thrown asynchronously should be
  AsyncExceptions.
  - link and link2 do not propagate AsyncCancelled, so it's now
  possible to cancel a linked thread without cancelling yourself.
  - Added linkOnly and link2Only to specify which exceptions should be
  propagated,if you want something other than the default behaviour
  of ignoring AsyncCancelled.
  - new utility function compareAsyncs for comparing Asyncs of
  different types.

- Updated with latest spec-cleaner version 0.9.8-8-geadfbbf.

- Update to version 2.1.1.1 with cabal2obs.

- Update to version 2.1.1 with cabal2obs.

- Update to version 2.1.0 revision 0 with cabal2obs.

- update to 2.1.0
  * Bump base dependency to allow 4.10
  * Remove invalid Monad instance for Concurrently
  * Add Monoid and Semigroup instances for Concurrently
  * Add forConcurrently (flipped version of mapConcurrently)
  * Add STM version of all applicable IO functions: waitAnySTM, waitAnyCatchSTM,
    waitEitherSTM, waitEitherCatchSTM, waitEitherSTM_, and waitBothSTM.

- update to 2.0.2
  * Add a Monad instance for Concurrently * Bump base dependency to allow 4.9
  * Add workaround to waitCatch for #14

- update to 2.0.1.5
  * update dependency for ghc 7.8
  * for Haskell Platform 2014.2.0.0

- regenerate spec file with cabal-rpm 0.8.6
  * require exact version of ghc-compiler

- enable PowerPC builds

- update to 2.0.1.4 from upstream
  * fix in test suite
- version required for Haskell Platform 2013.2

- more transparent packaging (fewer macros)

- expand macro in name tag to help source validator

- make service localonly for Factory submission

- Initial package generated by cabal2spec