Bump version to 2.2.2

CHANGELOG.md

@@ -5,14 +5,17 @@ The exercism CLI follows [semantic versioning](http://semver.org/).
 ----------------
 
 ## Next Release
+* **Your contribution here**
+
+## v2.2.2 (2015-12-26)
+
 * [#212](https://github.com/exercism/cli/pull/212) extract path related code from config - [@lcowell](https://github.com/lcowell)
 * [#215](https://github.com/exercism/cli/pull/215) use $XDG_CONFIG_HOME if available - [@lcowell](https://github.com/lcowell)
 * [#248](https://github.com/exercism/cli/pull/248) [#253](https://github.com/exercism/cli/pull/253) add debugging output - [@lcowell](https://github.com/lcowell)
 * [#256](https://github.com/exercism/cli/pull/256) clean up build scripts - [@lcowell](https://github.com/lcowell)
 * [#258](https://github.com/exercism/cli/pull/258) reduce filesystem noise on fetch [@devonestes](https://github.com/devonestes)
 * [#261](https://github.com/exercism/cli/pull/261) improve error message when track and exercise can't be identified on submit - (@anxiousmodernman)[https://github.com/anxiousmodernman]
 * [#262](https://github.com/exercism/cli/pull/262) encourage iterating to improve after first submission on an exercise - (@eToThePiIPower)[https://github.com/eToThePiIPower]
-* **Your contribution here**
 
 ## v2.2.1 (2015-08-11)
 

exercism/main.go

@@ -17,7 +17,7 @@ const (
 	// We try to follow Semantic Versioning (http://semver.org),
 	// but with the http://exercism.io app being a prototype, a
 	// lot of things get out of hand.
-	Version = "2.2.1"
+	Version = "2.2.2"
 
 	descDebug     = "Outputs useful debug information."
 	descConfigure = "Writes config values to a JSON file."