Changelog for process-1.2.0.0
1.2.0.0 Dec 2013
* Update to Cabal 1.10 format
* Remove NHC specific code
* Add support for `base-4.7.0.0`
* Improve `showCommandForUser` to reduce redundant quoting
* New functions `callProcess`, `callCommand`, `spawnProcess` and `spawnCommand`
* Implement WCE handling according to http://www.cons.org/cracauer/sigint.html
* New `delegate_ctlc` field in `CreateProcess` for WCE handling
* Use `ExitFailure (-signum)` on Unix when a proc is terminated due to
a signal.
* Deprecate `module System.Cmd`
* On non-Windows, the child thread now comunicates any errors back
to the parent thread via pipes.
* Fix deadlocks in `readProcess` and `readProcessWithExitCode`