Improve revision comparison to avoid version conficts

Author: beheh

CHANGELOG.md

@@ -3,6 +3,8 @@ All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [Unreleased]
+### Changed
+- Improve revision comparison to avoid version conficts
 
 ## [0.6.1] - 2017-04-05
 ### Fixed

src/HearthstoneJSON.ts

@@ -78,7 +78,7 @@ export default class HearthstoneJSON {
 				typeof stored["revision"] === "number" &&
 				Array.isArray(typeof stored["cards"])
 			) {
-				if (stored["revision"] === this.getRevision(build)) {
+				if (stored["revision"] >= this.getRevision(build)) {
 					this.cached = true;
 					return Promise.resolve(stored["cards"]);
 				}