Fix liner package

in #433 was add liner package with ower as namespace, the namespace in cli libraries was add because there are two library with the same name in the same section

README.md

@@ -120,7 +120,7 @@ Please take a quick gander at the [contribution guidelines](https://github.com/a
 * [cli-init](https://github.com/tcnksm/cli-init) - The easy way to start building Golang command line application.
 * [codegangsta/cli](https://github.com/codegangsta/cli) - A small package for building command line apps in Go.
 * [mitchellh/cli](https://github.com/mitchellh/cli) - A Go library for implementing command-line interfaces.
-* [peterh/liner](https://github.com/peterh/liner) - A Go readline-like library for command-line interfaces.
+* [liner](https://github.com/peterh/liner) - A Go readline-like library for command-line interfaces.
 
 
 ### Advanced Console UIs