Update location of user maillist

README.md

@@ -11,7 +11,7 @@ Contributing
 * Write a blog about darktable
 * Create a tutorial for darktable
 * Help expand the [user wiki](http://www.darktable.org/redmine/projects/users/wiki)
-* Answer questions on the [user mailing list](http://sourceforge.net/mailarchive/forum.php?forum_name=darktable-users)
+* Answer questions on the [user mailing list](http://news.gmane.org/gmane.comp.graphics.darktable.user)
 * Share your ideas on the [developer mailing list](http://news.gmane.org/gmane.comp.graphics.darktable.devel)
 * Test [releases](http://www.darktable.org/install/)
 * Review [pull requests](http://github.com/darktable-org/darktable/pulls)
@@ -50,5 +50,5 @@ Wiki
 Mailing lists
 -------------
 
-* Users [[subscribe](https://lists.sourceforge.net/lists/listinfo/darktable-users) | [archive](http://sourceforge.net/mailarchive/forum.php?forum_name=darktable-users)]
+* Users [[subscribe](mailto:darktable-user+subscribe@lists.darktable.org) | [archive](http://news.gmane.org/gmane.comp.graphics.darktable.user)]
 * Developer [[subscribe](mailto:darktable-dev+subscribe@lists.darktable.org) | [archive](http://news.gmane.org/gmane.comp.graphics.darktable.devel)]