Bump version to v4.0.5

CHANGELOG

@@ -1,3 +1,7 @@
+== Version 4.0.5
+
+* Added `pending`, `cancelled`, `accepted`, `declined` helper methods to `ShopifyAPI::ApplicationCharge`
+
 == Version 4.0.4
 
 * Fixed truthiness for order cancellations. Requests are now sent in the request body and as JSON

lib/shopify_api/version.rb

@@ -1,3 +1,3 @@
 module ShopifyAPI
-  VERSION = "4.0.4"
+  VERSION = "4.0.5"
 end