Bump version to 1.6.0

tmilewski · tmilewski · commit 2d404c1df4e1 · 2018-12-14T16:14:46.000-05:00
diff --git a/lib/omniauth-oauth2/version.rb b/lib/omniauth-oauth2/version.rb
@@ -1,5 +1,5 @@
 module OmniAuth
   module OAuth2
-    VERSION = "1.5.0".freeze
+    VERSION = "1.6.0".freeze
   end
 end
