## 0.1.6
* Support for HUnit>=1.5
## 0.1.5
* Add the function of changing environment-variables and working-directory with register-function-arguments.
## 0.1.4
* Allow '.' and '-' for valid procsss name
## 0.1.3.1
* Replace nc with runhaskell
## 0.1.3
* Fix build failure with directory-1.2.2.0 which exposes findExecutables
## 0.1.2
* Add MIN_VERSION_mtl(2,2,1) for Control.Monad.Except
## 0.1.1
* Fix bugs of both isBindable and sendToPort : I was mistaken about PortNum.
* Support for ghc 7.8.4
## 0.1.0
* Change "return value" of both getPort and setPort from PortNumber-type to Port(Int)-type
* Add Capture*WithFile to data Capture
## 0.0.1.13
* Fix bug that throw error even if exit code is ExitSuccess