Update CHANGELOG.md

ApacheEx · web-flow · commit 55cf3bf01a43 · 2018-05-09T15:32:56.000+03:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,10 +1 @@
-Hybridauth ChangeLog
-====================
-
-3.1.0 - TBD
-    ...
-
-3.0.0 - TBD
-
-## Upgrading from 2.x
-TODO
+see https://github.com/hybridauth/hybridauth/releases
