0.2.3
=====
* Show the help options in the options summary message.
* Add `-?` as short version of for `--help` in addition to `-h`.
* Remove `showHelpOnError` and `disambiguate` from option parser preferences.
* Added file `INSTALL_ON_WINDOWS.md` with installation instructions for
windows to the package.
0.2.2
=====
* Add Lens `piOptionParserAndDefaultConfiguration` that gives simultaneous
accesses to `piOptionParser` and `piDefaultConfiguration` which allows
changing the type parameter of `ProgramInfo a`.
* Introduce function `setProperty`. It is used as the `..:` operator
but allows to specify a custom parser for the property value instead
of the default `parseJSON` from the `FromJSON` instance.
* Introduce operators `(<*<)`, `(>*>)`, `(<$<)`, `(>$>)` and deprecate
`(⊙)` and `(<.>)`.
0.2.1
=====
* Fix build with GHC-7.6 by relaxing lower bounds on some dependencies.
0.2
===
First release.