Update README.md
No more direct link to the last version tag, which will avoid having to think of updating the readme
@@ -10,7 +10,7 @@ the web. All with the comfort and privacy of your own computer.
Download
-----------------------
-* [OpenRefine 2.7](https://github.com/OpenRefine/OpenRefine/releases/tag/2.7)
+* [OpenRefine Releases](https://github.com/OpenRefine/OpenRefine/releases)
Documentation and Videos
-------------------------
