merged branch meonkeys/2.0 (PR #2654)

Commits
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4fbcc20 UPDATE.md: trivial markdown syntax fix

Discussion
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UPDATE.md: trivial markdown syntax fix

Sorry if this is so trivial it's annoying. I just fix 'em as I find 'em, and I keep commits small.

UPDATE.md

@@ -24,7 +24,7 @@ RC4 to RC5
   `Symfony\Bridge\Doctrine\Security\User\EntityUserProvider`.
 
 * Cookies access from `HeaderBag` has been removed. Accessing Request cookies
-  must be done via `Request::$cookies``.
+  must be done via `Request::$cookies`.
 
 * `ResponseHeaderBag::getCookie()` and `ResponseHeaderBag::hasCookie()`
   methods were removed.