Changelog for unix-2.7.0.0

-*-changelog-*- 2.7.0.0 Nov 2013 * New `forkProcessWithUnmask` function in the style of `forkIOWithUnmask` * Change `forkProcess` to inherit the exception masking state of its caller * Add new `Bool` flag to `ProcessStatus(Terminated)` constructor indicating whether a core dump occured * New functions in "System.Posix.Files(.ByteString)" for operating on high resolution file timestamps: + `setFdTimesHiRes :: Fd -> POSIXTime -> POSIXTime -> IO ()` + `setFileTimesHiRes :: FilePath -> POSIXTime -> POSIXTime -> IO ()` + `setSymbolicLinkTimesHiRes :: FilePath -> POSIXTime -> POSIXTime -> IO ()` + `touchFd :: Fd -> IO ()` + `touchSymbolicLink :: FilePath -> IO ()` * Export `SignalInfo(..)` and `SignalSpecificInfo(..)` as well as the two `Handler` constructors `CatchInfo` and `CatchInfoOnce` from "System.Posix.Signals". * Don't export `seekDirStream` and `tellDirStream` if the underlying `seekdir(3)`/`telldir(3)` system calls are not available (as on Android). * Fix library detection of `shm*` on openSUSE (#8350) * Minor documentation fixes/updates * Update package to `cabal-version >= 1.10` format 2.6.0.1 Jan 2013 * Bundled with GHC 7.6.2 * Fix memory corruption issue in `putEnv` * Use `pthread_kill(3)` instead of `raise(2)` on OS X too 2.6.0.0 Sep 2012 * Bundled with GHC 7.6.1 * New functions `mkdtemp` and `mkstemps` in "System.Posix.Temp" * New functions `setEnvironment` and `cleanEnv` * New functions `accessTimeHiRes`, `modificationTimeHiRes`, and `statusChangeTimeHiRes` for accessing high resolution timestamps