Version bump to v2.2.0

Author: Sean OMeara

CHANGELOG.md

@@ -3,6 +3,14 @@ application_ruby Cookbook CHANGELOG
 This file is used to list changes made in each version of the application_rubycookbook.
 
 
+v2.2.0
+------
+### Bug
+- **[COOK-3895](https://tickets.opscode.com/browse/COOK-3895)** - application_ruby use_omnibus_ruby attr needs to default to false
+- **[COOK-3894](https://tickets.opscode.com/browse/COOK-3894)** - application_ruby cookbook needs version bump to pick up application v4.0 cookbook
+- **[COOK-2079](https://tickets.opscode.com/browse/COOK-2079)** - Attempting to touch restart.txt should not cause a chef-client run to fail.
+
+
 v2.1.4
 ------
 ### Bug

metadata.rb

@@ -4,7 +4,7 @@
 license          "Apache 2.0"
 description      "Deploys and configures Ruby-based applications"
 long_description  IO.read(File.join(File.dirname(__FILE__), 'README.md'))
-version          "2.1.5"
+version          "2.2.0"
 
 %w{ unicorn apache2 passenger_apache2 }.each do |cb|
   depends cb